MODTRAN TP5文件参数设置说明
Nastran软件中的cfg配置文件设置
Nastran软件中的cfg配置文件设置Nastran软件中的cfg配置文件设置1. 使用Nastran软件中的cfg配置文件进行f06文件设置通常在计算完成后的f06文件前面有很长的介绍MSC各种软件模块功能的信息，该信息主要是对MSC软件进行相关的介绍。
当模型输出信息较多时，期望进行该类信息的整理。
解决该类问题，有以下方法：法1：C:\MSC.Software\MD_Nastran\20111\md20111\nast 目录下有一个news.txt文件，打开该文件就可以看到该信息为F06文件中的信息显示段。
将把里面的内容整理删除，保存文件退出。
法2：设置RC（Runtime confige）文件，在MSC安装目录下cfg文件夹中有一个配置文件（就是RC文件）。
用记事本打开在后面加上引号中内容“NEWS=NO $”。
以后不管用patran调用计算，还是直接填卡片计算都不会产生该类信息。
法3：使用卡片进行设置，就是在用NASTRAN计算时加参数NEWS=NO ，不过该方法每次都要加。
2. 使用Nastran软件中的cfg配置文件进行DBALL文件设置在软件计算过程中将产生dball文件，对于规模较大的模型，dball文件可以达到10G之多，而在计算中必须保证计算分区的可用空间足够大才能完成计算，故希望及时删除或者不生成dball文件，以便节约计算空间。
解决方法：在Nastran软件安装目录C:\MSC.Software\MSC.Nastran\conf 目录下NAST2011.rcf文件内直接添加：notify=noSCRATCH=yes文件保存并退出。
使用该设置后，deball文件在计算过程中还是会产生的，但在计算之后自动删除了。
Packet Tracer5.0用户使用手册
Packet Tracer5.0 用户使用手册编辑：07网络16号黄汉文目录一、Packet Tracer5.0的介绍 (3)二、Packet Tracer5.0的安装与汉化 (3)三、Packet Tracer5.0的界面介绍和设备的选择 (8)四、Packet Tracer5.0和设备命令的介绍 (9)1.交换机支持的命令 (9)2.路由器支持的命令 (12)3.一个配置实例 (13)五、Packet Tracer5.0例子--配置VLAN (18)六、Packet Tracer5.0例子--VTP (20)七、Packet Tracer5.0例子--配置静态路由 (22)八、Packet Tracer5.0例子--配置单区域OSPF (25)九、Packet Tracer5.0例子--单臂路由 (28)十、Packet Tracer5.0例子--DHCP中继 (31)十一、Packet Tracer5.0例子--ACL简单的配置 (33)一、Packet Tracer5.0的介绍Packet Tracer 5.0是一款非常不错的Cisco(思科)网络设备模拟器，对于想考思科初级认证（如CCNA）的朋友们来说，Packet Tracer 5.0是非常不错的选择。
通常我们周围并没有那么多思科的设备供我们学习调试，参加培训费用很贵，上机实践的机会还是有限的，利用Packet Tracer 5.0练习思科IOS操作命令很不错的。
近日，在网上下载了思科CCNA640-802指导用书，打算根据此教程与诸位网友共同分享Packet Tracer 5.0的使用方法与技巧，也借此抛砖引玉。
二、Packet Tracer5.0的安装与汉化1.先从网上下载Packet Tracer5.0的安装程序和汉化包，并将它们解压出来，如下图2.点击安装程序，并点击Next,如下图3.再选择I accept the agreement，并点Next，如下图4.然后选择相应的安装路径，并点Next，如下图5.一直点Next，最后点install安装，安装程序的图标如下图6.将Packet Tracer+5.0汉化v1.0文件夹里面的chinese.ptl复制到Packet Tracer 5.0安装目录的languages文件夹里，如下图7.启动Packet Tracer 5.0，选择顶部菜单中的Options，然后再选择Preferences。
基于SPOT5的红树林遥感分类
基于SPOT5的红树林遥感分类苏岫;赵冬至;王祥;钟才荣【摘要】Taking the Dongzhaigang National Mangrove Reserve in Hainan Island as example, we executed field measurements to obtain mangrove spectral data. On the basis of maximum likelihood classification purification mangrove information, combining with different kinds of mangrove spectral features and vegetation index difference, selected separability threshold, we established decision-making tree classification rule of SPOT5 images based on images between classifications, and tested its classification accuracy. Classification result shows that accuracy for each mangrove type reached 80% and the total accuracy added up to 90%. This research offers a foundation for operational remote sensing monitoring of mangrove ecosystem.%以海南岛东寨港国家级红树林自然保护区为例,实地测量了红树林等地物光谱,获取了较为准确的红树林的光谱特征；在采用最大似然分类法提纯红树林信息基础上,结合不同红树种类的光谱特征及植被指数差异,选定可分性阈值,建立决策树分类规则,对SPOT5图像进行种间分类,并检验其分类精度.结果显示,各红树种类的使用精度都达到80％以上,且总体精度达到90％以上,为红树林生态系统业务化遥感监测奠定基础.【期刊名称】《热带海洋学报》【年(卷),期】2012(031)006【总页数】7页(P128-134)【关键词】SPOT5卫星影像;红树林;光谱特征;遥感分类【作者】苏岫;赵冬至;王祥;钟才荣【作者单位】东寨港国家级自然保护区管理局,海南海口571129【正文语种】中文【中图分类】TP75红树林是生长在热带、亚热带地区的海岸潮间带或河流入海口, 以红树科植物为主, 受周期性海水浸淹的木本植物群落, 具有特殊的形态结构和生理特征, 对海岸带的环境保护、生态平衡以及生物多样性保护等有很重要的意义[1-2]。
ENET5界面、采集参数、快捷键等系统配置说明
ENET5非编同 Sobeynet Nova 非编一样，界面、采集、快捷键即可以根据用户，也可以根据系统默认。
一、如何设置是用户还是系统默认如图，打开非编安装目录，找到 bin\E7XMLEdit.exe ，按图找到 guicustomvalid ，这个值设置为 00000001 为根据用户定义， 00000000为根据系统默认缩写词及专业术语注释编号缩写词及专业术语注释1Private路径Private路径是指：网管—非编参数管理—非编系统参数管理-- ET_PRIVATEPATH 设置的路径。
默认是I:\E5\Privateinfo\private二、非编工作站如何定义系统默认值1.非编界面默认按钮定制数据配置文件制作说明制作步骤：1）启动非编，点击开始菜单－>系统－ >系统设置，进入系统设置界面。
2）在系统设置界面中点击“按钮快捷键”进入按钮定制界面。
3）定制每个界面的显示按钮。
点击确认，退出界面设置，正常退出非编。
4）查找系统设置的private路径。
（Private 路径是指：网管—非编参数管理—非编系统参数管理 --ET_PRIVATEPATH设置的路径。
默认是 I:\E5\Privateinfo）CustomButton 文件夹下找到保存时间线属性的文件（文件名＝用户名 _用户编码 .dat ）这个文件记录的就是这个用户定义的默认按钮。
每个用户有自己的界面按钮定制文件，用户的配置文件保存最后一次登陆非编的设置5）如果想把默认按钮规定为程序系统默认，修改这个文件名为DefaultButtonbar.dat 。
把配置文件DefaultButtonbar.dat( 与版本相符合的配置文件 ) 拷贝到非编安装目录 \Nova\sys\DefaultData 文件夹下。
这样就是系统默认的默认按钮2.非编快捷钮定制数据配置文件制作说明制作步骤：1)启动非编，点击开始菜单－ >系统－ >系统设置，进入系统设置界面。
MODTRAN介绍使用
内容提纲
1 大气辐射传输简单介绍 2 MODTRAN简介 3 MODTRAN的使用
3. MODTRAN的使用
3.1 MODTRAN的使用
3. MODTRAN的使用
3.1 MODTRAN的使用 MODTRAN Input →Model Atmosphere
3. MODTRAN的使用
3.1 MODTRAN的使用 MODTRAN Input →Model Atmosphere 水汽含量
+
b,i
( ,; ,)Lai tm ( ) cos d
]
atm i
+
Latm i
为到达传感 器的实际辐 射亮度；
穿透大气而进 入传感器的地 物的辐射亮度
来自各个方向的散射 重新以漫入射的形式 照射地物，经过地物 的反射及反射路径上 的大气的吸收进入传 感器的亮度值
2. MODTRAN简介
2.1 MODTRAN及特点
(3)数据输入、结果输出方便。既可以应用现有标准模式大 气和模式气溶胶、云等，又可以由用户直接输入观测或指定资 料进行模式计算。
(4)该程序在Windows环境下操作。操作界面简便直观，输 出结果。
2. MODTRAN简介
2.2 MODTRAN构成
2. MODTRAN简介
2.1 MODTRAN及特点
(1)模式选择性强。可任意选择 LOETRAN7或MODTRAN辐射 传输模式，在选择的模式下，可以计算吸收物质的路径透射比、 大气辐射率、单次 (多次 )散射的太阳/月亮辐射率和直接透过的太 阳辐射等；
(2)辐射过程几乎考虑了大气中所有大气分子的吸收、散射和气 溶胶、云的吸收和散射效应；
MODTRAN的使用
MODTRAN5.2.2使用说明
MODTRAN®5.2.2 USER’S MANUALA. Berk *, G.P. Anderson #, P.K. Acharya *, E.P. Shettle ^* Spectral Sciences, Inc.4 Fourth AvenueBurlington, MA 01803-3304(lex@)# Air Force Research LaboratorySpace Vehicles DirectorateAir Force Materiel CommandHanscom AFB, MA 01731-3010(Gail.Anderson@)^ Naval Research LaboratoryRemote Sensing DivisionWashington, DC 20375-5351May 2011SPECTRAL SCIENCES, INC.4 Fourth Ave.Burlington, MA 01803-3304AIR FORCE RESEARCH LABORATORYSpace Vehicles DirectorateAIR FORCE MATERIEL COMMANDHANSCOM AFB, MA 01731-3010TABLE OF CONTENTSSection Page 1. INTRODUCTION (5)1.1 Changes from Mod5.2.0 to Mod5.2.1 (5)1.2 Changes from Mod5.2.1 to Mod5.2.2 (5)1.3 Original Introduction (5)2. OVERVIEW OF INPUT DATA FORMAT (6)2.1 Listing of MODTRAN®5 CARDs and Their Format (7)3. CARD 1 (REQUIRED) – MAIN Radiation Transport DRIVER (10)4. CARD 1A (REQUIRED) –RADIATIVE TRANSPORT DRIVER CONT’D (13)5. OPTIONAL CARDs 1A1, 1A2, 1A3, 1a4, 1A5, 1a6, 1A7, 1b (18)6. CARD 2 (REQUIRED) – MAIN aerosol and cloud options (21)7. OPTIONAL CARD 2A+ (FLEXIBLE AEROSOL MODEL) (25)8. OPTIONAL CARD 2A (CLOUD MODELS) (26)8.1 CARD 2A Standard Form (CIRRUS CLOUD MODELS, ICLD = 18 or 19) (26)8.2 CARD 2A Alternate Form (WATER/ICE CLOUD MODELS, ICLD = 1 - 10) (26)9. OPTIONAL CARD 2B (ARMY VERTICAL STRUCTURE ALGORITHM) (29)10. OPTIONAL CARDs 2C, 2CY, 2C1, 2C2, 2C2X, 2C2Y, 2C3 (29)10.1 CARD 2C (30)10.2 CARDs 2C1, 2C2, 2C2X, 2C2Y (31)10.3 CARD 2C3 (33)11. OPTIONAL CARDs 2D, 2D1, 2D2 (USER-DEFINED AEROSOL AND CLOUD PARAMETERS) (34)11.1 CARD 2D (34)11.2 CARD 2D1 (34)11.3 CARD 2D2 (34)12. OPTIONAL CARDs 2E1 AND 2E2 (USER-DEFINED CLOUD PARAMETERS) (35)12.1 CARD 2E1 (35)12.2 CARD 2E2 (36)12.3 Alternate CARD 2E2 (37)13. CARD 3 (REQUIRED) – LINE-OF-SIGHT GEOMETRY (38)13.1 Standard CARD 3 (38)13.2 Alternate CARD 3 (TRANSMITTED SOLAR/LUNAR IRRADIANCE, IEMSCT = 3) (40)14. OPTIONAL CARDs 3A1 AND 3A2 (SOLAR / LUNAR SCATTERING GEOMETRY) (41)14.1 CARD 3A1 (41)14.2 CARD 3A2 (41)15. OPTIONAL CARDs 3B1, 3B2, 3C1-3C6 (USER-DEFINED SCATTERING PHASE FUNCTIONS) (42)15.1 CARD 3B1 (43)15.2 CARD 3B2 (43)15.3 CARDs 3C1-3C6 (43)16. CARD 4 (REQUIRED) - SPectral range and resolution (44)17.OPTIONAL CARDs 4A, 4B1, 4B2, 4B3, 4L1 and 4L2 (46)17.1 CARD 4A (46)17.2 CARD 4B1 (47)17.3 CARD 4B2 (50)17.4 CARD 4B3 (50)17.5 CARD 4L1 (50)17.6 CARD 4L2 (51)18. CARD 5 (REQUIRED) – Repeat run option (51)19. DEDICATION AND aCKNOWLEDGEMENTS (52)20. REFERENCES (53)APPENDIX A: MODTRAN® USER-SUPPLIED AEROSOL UPGRADES (55)A.1 User-Supplied Aerosol Spectral Parameters (ARUSS Option) (55)A.3 User-Supplied Aerosol Profiles (CARD 2C3) (57)A.4 Example tape5 File (58)APPENDIX B: NOVAM IN MODTRAN® (58)B.1 NOVAM Code (58)B.2 Incorporation into MODTRAN® (60)B.3 Some Results (61)B.4 NOVAM input and MODTRAN® input Files (61)B.5 Future Upgrades to NOVAM Implementation (64)B.6 Modifications to NOVAM to Code (64)B.7 References (65)APPENDIX C: MODTRAN® INSTALLATION (65)C.1 MODTRAN5.2.1 PC Installation Steps (65)C.2 MODTRAN5.2.1 MAC Installation Steps (65)C.3 MODTRAN5.2.1 linux (UNIX) Installation Steps (65)C.4 I/O Files (66)APPENDIX D: BAND MODEL FILES FOR USER-DEFINED SPECIES (67)APPENDIX E: BINARY OUTPUT OPTION (68)APPENDIX F: SPECIAL DISORT OPTION FOR ATMOSPHERIC CORRECTION (69)APPENDIX G: MODTRAN FREQUENTLY ASKED QUESTIONS (FAQ) ............................................... V olume 2LIST OF TABLESTable Page Table 1. Columns List Allowed Values of MODTRAN®CARD 1Input Parameters MODTRN, SPEED, MODEL ITYPE, IEMSCT, IMULT, MDEF, NOPRNT and SURREF. (13)Table 2. Shows the Value of IVULCN Corresponding to the Different Choices of Extinction Coefficient Model and the Vertical Distribution Profile. (22)Table 3. MODTRAN® CARD 2 Input Parameters: IHAZE, ISEASN, IVULCN, VIS (23)Table 4. Default Wind Speeds for Different Model Atmospheres Used with the Navy Maritime Model (IHAZE = 3) (24)Table 5. MODTRAN® CARD 2 Input Parameter: ICLD (25)Table 6. Default Aerosol Region Boundaries. (26)Table 7. Properties of the MODTRAN® Cumulus and Stratus Type Model Clouds. (27)Table 8. Association of the JCHAR(J) Index (J = 1, 14) with the Variables P, T & WMOL. (31)Table 9. Various Names for the Heavy Molecular Gases, (WMOLX(J), J = 1, 13) (32)Table 10. VARSPC Fixed (Required) Wavelength Grid for the Multiply Read CARD 2D2 (35)Table 11. Default Values of the Earth Radius for Different Model Atmospheres. (38)Table 12. Allowed Combinations of Slant Path Parameters (40)Table 13. CARD 3A2: Options for Different Choices of IPARM (42)Table 14. MODTRAN® CARD 5 Input Parameter: IRPT. (52)1. INTRODUCTION1.1 Changes from Mod5.2.0 to Mod5.2.1Most changes in this revision are minor, such as correcting comments or removing unused source code. The more important changes are listed below:Corrected error in calculation of spherical albedo term in <rootname>.acd file;Corrected error in <rootname>.7sc brightness temperatures for nanometer based response functions;Eliminated geometry problem most prevalent for line-of-sight paths that terminate near a tangent point;Introduced the 2009 series of band model parameter data based on HITRAN2008 with 2009 updates.Added the <rootname>.wrn output file which contains a duplicate listing of all warning and errormessages written to the <rootname>.tp6 and <rootname>.tp8 files;Modified source for compatibility to GNU compilers and FORTRAN77; andEliminated DISORT scaling of thermal radiance contributions.1.2 Changes from Mod5.2.1 to Mod5.2.2The number of changes in this revision is small, and they are delineated below:Mod5.2.1 had an error in its treatment of the boundary term for down-looking radiance calculationswhich used DISORT multiple scattering; the sensor-to-ground attenuation was being modeled usingthe true transmittance when the delta-M transmittance should have been used. For particularwavelength bins, spectral radiances could be in error by as much as a few percent.MODTRAN *.tp6 output file lists the vertical and line-of-sight total path 550nm extinction opticaldepths for molecular scattering, the aerosol components and cirrus clouds. For calculations in thethermal infrared (TIR), for example, the visible wavelength optical depths are not particularly helpful.MODTRAN *.tp6 output file now also lists the vertical and line-of-sight total path extinction opticaldepths at the central frequency of the input spectral range for molecular scattering, the aerosolcomponents and cirrus clouds.The MODTRAN headed, which previously was only written to the *.tp6 file, is now included in thestandard output and in the *.wrn file. The header has been modified to remind users who obtainMODTRAN via a Government Purpose Use license that their copy of the model is only to be used forGovernment Purposes as described in the license. Finally, the header is now only written once to eachfile.MODTRAN now includes a frequently asked questions (FAQ) document. It is listed as Appendix G ofthis document, but distributed in a separate volume.1.3 Original IntroductionMODTRAN®[Berk et al., 1989; Berk et al., 1998; Berk et al., 2000] serves as the U.S. Air Force (USAF) standard moderate spectral resolution radiative transport model for wavelengths extending from the thermal Infrared (IR) through the visible and into the ultraviolet (0.2 to 10,000.0 m). The spectroscopy of MODTRAN®5.2.2 is based on HITRAN2008 line compilation (Rothman et al., 1992; Rothman et al., 1998) with updates through June, 2009. The original MODTRAN® 1 cm-1 statistical band model was developed collaboratively by Spectral Sciences, Inc. and the USAF Research Laboratory to provide a fast alternative to the first principles, high accuracy line-by-line (LBL) radiative transport approach. Comparisons between MODTRAN® and LBL [Clough and Kneizys, 1979; Clough et al., 1981; Clough, 1988; and Snell et al., 1995]. Comparisons between MODTRAN® and the LBL model FASE (FASCODE for the Environment) [Clough et al., 1992; Clough and. Iacono, 1995; Clough et al., 2005] spectral transmittances and radiances show agreement to within a few percent or better in the thermal IR. FASE shares its LBL line shape fitting algorithms with LBLRTM, which evolved from FASCODE; see, for instance, Clough et al., 1992; Clough and. Iacono, 1995; Clough et al., 2005]. The MODTRAN®model includes flux and atmosphere-scattered solar calculations, essential components in analysis of near-IR and visible spectral region data that are not readily generated by LBL models.Technical descriptions of the MODTRAN®5 approach are available from a variety of sources. The original MODTRAN®2 code and many of the MODTRAN®3 upgrades are described in the 1996 report "MODTRAN® 2/3Report and LOWTRAN 7 Model" [Abreu and Anderson, 1996]. The current documentation incorporates material from that report, from Section 3 of the 1988 Users Guide to LOWTRAN7 [Kneizys et al., 1988], from the 1989 Air Force Research Laboratory (AFRL) report on the MODTRAN® band model [Berk et al., 1989], and from the 1996 Spectral Sciences, Inc. report on the cloud and rain model upgrades [Berk and Anderson, 1995]. Articles [Bernstein et al., 1995; Berk et al., 1998] discuss improvements to the band model. P lease email “Gail P. Anderson” <Gail.Anderson@>; “Michael L Hoke” <Michael.Hoke@> and / or “Alexander Berk” <lex@> for additional information on MODTRAN®5.MODTRAN®5 upgrades and improvements take the utility and science of the code to a new level, which includes, among other features, a much finer spectroscopy – spectral resolution can now be as fine as 0.1 cm-1– and the ability to handle new species not already included in the built-in profile and molecular parameter files. A summary of new features include:Reformulating the band model parameters and radiation transport formalism to increase the resolutionof MODTRAN® spectral calculations to 0.1 cm-1;Increasing the TOA solar database resolution to 0.1 cm-1;Incorporating code interface changes between MODTRAN® and DISORT to increase its speed andaccuracy of multiple scattering calculations;Upgrading MODTRAN®to perform spectral radiance computations for auxiliary molecules (byincluding their concentrations and spectral parameters) that are not part of the traditionalMODTRAN® database; Band models are provided for all HITRAN molecular species;Incorporating effect of a thin layer of water, which can either simply wet the ground or accumulate onit, on radiance computations;Capability to model a boundary layer aerosol whose extinction coefficient obeys the Angstrom law orto modify the extinction of a model aerosol with an Angstrom law perturbation;Capability to determine the spherical albedo and reflectance of the atmosphere and diffusetransmittance from a single MODTRAN® run;Ability to include only the solar contribution to multiple scattering and ignore the thermal componentwhere it is not significant;Option to write spectral output in binary, and a utility to convert the binary output to ASCII;Capability to process several tape5 input files by a single execution of MODTRAN®;Upgrade to the MODTRAN®-DISORT interface so that only a single parameter (MXCMU in routinePARAMS.h) needs to be modified to change the maximum number of streams available for DISORTruns.Added dithering of the solar angle in cases where the DISORT particular solution to the solar problemwas unstable.And more ….These user instructions for MODTRAN®5.2.2 describe each input in the MODTRAN®input files, tape5 or rootname.tp5.2. OVERVIEW OF INPUT DATA FORMATMODTRAN®5 makes it easy for the users to keep track of input and output (I/O) files. A MODTRAN® input file named either 'mod5root.in' or 'MOD5ROOT.IN' contains a list of file root names. If 'mod5root.in' does not exist, MODTRAN®checks for the existence of a 'MOD5ROOT.IN' file. If neither of these files exists, MODTRAN® I/O files are the traditional ones: 'tape5', 'tape6', 'tape7', 'tape8', etc. If a root name file exists and its very first line contains a non-null string (maximum length is 80 characters), this string is treated as a prefix. If the string consists of all blanks or is a null string, the traditional I/O file names are assumed. The root name should contain no embedded blanks; leading and trailing blanks are properly ignored. If the rootname file has the extension “.tp5”, this extension is also ignored. The character string is used as a prefix for the I/O files whose names have mnemonic suffixes. As an example, if the string is Denver, the MODTRAN® I/O files will have these names:Overview of Input Data FormatDenver.tp5(corresponding to tape5)Denver.tp6(corresponding to tape6)Denver.tp7(corresponding to tape7)Denverb.tp7(corresponding to tape7b)Denver.tp8(corresponding to tape8)Denverb.tp8(corresponding to tape8b)Denver.7sc(corresponding to tape7.scn)Denver.7sr(corresponding to tape7.scr)Denver.plt(corresponding to pltout)Denverb.plt(corresponding to pltoutb)Denver.psc(corresponding to pltout.scn)Denver.clr(corresponding to clrates)Denver.chn(corresponding to channels.out)Denver.flx(corresponding to specflux)Denver.acd(corresponding to atmcor.dat)A useful feature of MODTRAN®5 is the ability to process several input files in a single execution of MODTRAN®. To accomplish this, list the rootname of each input file as consecutive lines (without intervening blank lines) in 'mod5root.in' or 'MOD5ROOT.IN'. When the user executes MODTRAN®, each input ‘.tp5’ file, whose rootname is listed in 'mod5root.in' or 'MOD5ROOT.IN', is processed until the first blank line is encountered. Any ‘.tp5’ file whose rootname is encountered after the first blank line is not processed.As noted above, MODTRAN®is controlled by a input file, 'tape5' or 'rootname.tp5', which consists of a sequence of six or more formatted CARDS (inputs lines). The input file format is summarized below. With the exception of file names, character inputs are case insensitive. Also, blanks are read in as zeroes for numerical inputs, and as default values otherwise. Detailed descriptions of the card formats and parameters are given in the following sections.2.1 Listing of MODTRAN®5 CARDs and Their FormatIn the following, optional cards are indented. The mandatory input CARDS are CARD 1, CARD 1A, CARD 2, CARD 3, CARD 4 and CARD 5. Newer inputs are in Italics. Note that all floating point inputs are entered using a ‘Fn.0’ format; this format will properly read any floating point entry, e.g. ‘1.234’, AND will also properly read integers as floating point real variables, (either 1234. or 1234 with no decimal).CARD 1: MODTRN, SPEED, BINARY, LYMOLC, MODEL, T_BEST, ITYPE, IEMSCT, IMULT, M1, M2, M3, M4, M5, M6, MDEF, I_RD2C, NOPRNT, TPTEMP, SURREFFORMAT (4A1, I1, A1, I4, 10I5, 1X, I4, F8.0, A7)CARD 1A:DIS, DISAZM, DISALB, NSTR, SFWHM, CO2MX, H2OSTR, O3STR, C_PROF, LSUNFL, LBMNAM, LFLTNM, H2OAER, CDTDIR, SOLCON, CDASTM, ASTMC, ASTMX, ASTMO,AERRH, NSSALBFORMAT(3A1, I3, F4.0, F10.0, 2A10, 2A1, 4(1X, A1), F10.0, A1, F9.0, 3F10.0, I10) CARD 1A1:USRSUNFORMAT (A256) (If LSUNFL = 'T') CARD 1A2: BMNAMEFORMAT (A256) (If LBMNAM = 'T', 't', '4' or '2') CARD 1A3: FILTNMFORMAT (A256) (If LFLTNM = 'T') CARD 1A4: DATDIRFORMAT (A256) (If CDTDIR = 'T')Overview of Input Data FormatCARD 1A5: (S_UMIX(IMOL), IMOL = 4, 12)FORMAT (9F5.0) (If C_PROF = 1, 3, 5 or 7) CARD 1A6: (S_XSEC(IMOL), IMOL = 1, 13)FORMAT (13F5.0) (If C_PROF = 2, 3, 6 or 7) CARD 1A7: (S_TRAC(IMOL), IMOL = 1, 16)FORMAT (16F5.0) (If C_PROF = 4, 5, 6 or 7) CARD 1B:(AWAVLN(ISSALB), ASSALB(ISSALB), ISSALB=1, NSSALB)FORMAT ((8F10.0)) (If NSSALB > 0) Alternate CARD 1B:ACOALB, RHASYMFORMAT(2F10.0) (If NSSALB < 0) CARD 2:APLUS, IHAZE, CNOVAM, ISEASN, ARUSS, IVULCN, ICSTL, ICLD, IVSA, VIS, WSS, WHH, RAINRT, GNDALTFORMAT (A2, I3, A1, I4, A3, I2, 3I5, 5F10.0)CARD 2A+:ZAER11, ZAER12, SCALE1, ZAER21, ZAER22, SCALE2, ZAER31, ZAER32, SCALE3, ZAER41, ZAER42, SCALE4FORMAT ((3(1X, F9.0), 20X, 3(1X, F9.0))) (If APLUS = 'A+') CARD 2A:CTHIK, CALT, CEXTFORMAT (3F8.0) (If ICLD = 18 or 19) Alternate CARD 2A:CTHIK, CALT, CEXT, NCRALT, NCRSPC, CWAVLN, CCOLWD, CCOLIP, CHUMID, ASYMWD, ASYMIPFORMAT (3F8.0, 2I4, 6F8.0) (If 0 < ICLD ≤ 10) CARD 2B:ZCVSA, ZTVSA, ZINVSAFORMAT (3F10.0) (If IVSA = 1) CARD 2C:ML, IRD1, IRD2, HMODEL, REE, NMOLYC, E_MASS, AIRMWTFORMAT(3I5, A20, F10.0, I5, 2F10.0) (If MODEL = 0, 7 or 8; & I_RD2C = 1) CARD 2CY: (YNAME(I), I=1, NMOLYC)FORMAT ((8A10)) (If NMOLYC > 0) CARDs 2C1, 2C2, 2C2X, 2C2Y and 2C3 (as required) are each repeated ML times.CARD 2C1:ZM, P, T, WMOL(1), WMOL(2), WMOL(3), (JCHAR(J), J = 1, 14), JCHARX, JCHARY FORMAT 6F10.0, 14A1, 1X, 2A1)CARD 2C2:(WMOL(J), J = 4, 12)FORMAT (8F10.0, /F10.0) (If IRD1 = 1) CARD 2C2X:(WMOLX(J), J = 1, 13)FORMAT (8F10.0, /5F10.0) (If MDEF = 2 & IRD1 = 1) CARD 2C2Y: (WMOLY(J), J = 1, NMOLYC)FORMAT ((8F10.0)) (If NMOLYC > 0 & IRD1 = 1) CARD 2C3:AHAZE, EQLWCZ, RRATZ, IHA1, ICLD1, IVUL1, ISEA1, ICHRFORMAT (10X, 3F10.0, 5I5) (If IRD2 = 1) CARD 2C3: AHAZE(1), RRATZ, AHAZE(2), AHAZE(3), AHAZE(4)FORMAT(10X, F10.0, 10X, 4F10.0) (If IRD2 = 2) CARD 2D:(IREG(N), N = 1, 2, 3, 4)FORMAT (4I5) (If IHAZE = 7, ICLD = 11 or ARUSS=’USS’)CARDs 2D1 and 2D2 pairs are repeated for each N (1 to 4) for whichIREG(N) > 0 and ARUSS=USS or IREG(N) ≠ 0 and (IHAZE=7 or ICLD=11)CARD 2D1:AWCCON, AERNAMFORMAT (F10.0, A70)CARD 2D2:(VARSPC(N, I), EXTC(N, I), ABSC(N, I), ASYM(N, I), I = l, 2, ..., I max)If ARUSS = 'USS' & IREG(N) > 1, then I max = IREG(N); Else I max = 47 FORMAT ((3(F6.2, 2F7.5, F6.4)))CARD 2E1:(ZCLD(I, 0), CLD(I, 0), CLDICE(I, 0), RR(I, 0), I = 1, NCRALT)FORMAT ((4F10.5)) (If ICLD = 1 - 10, NCRALT 2, MODEL < 8) Alternate CARD 2E1:(PCLD(I, 0), CLD(I, 0), CLDICE(I, 0), RR(I, 0), I = 1, NCRALT)FORMAT ((4F10.5)) (If ICLD = 1 - 10, NCRALT 2, MODEL = 8) CARD 2E2:(WAVLEN(I), EXTC(6, I), ABSC(6, I), ASYM(6, I), EXTC(7, I), ABSC(7, I), ASYM(7, I),I = 1, NCRSPC)FORMAT ((7F10.5)) (If ICLD = 1 - 10, NCRSPC 2) Alternate CARD 2E2:C FILE, CLDTYP, CIRTYPFORMAT ((A256)) (If ICLD = 1 - 10, NCRSPC = 1) CARD 3: H1, H2, ANGLE, RANGE, BETA, RO, LENN, PHIFORMAT (6F10.0, I5, 5X, 2F10.0)Alternate CARD 3:H1, H2, ANGLE, IDAY, RO, ISOURC, ANGLEMFORMAT (3F10.0, I5, 5X, F10.0, I5, F10.0) (If IEMSCT = 3) CARD 3A1:IPARM, IPH, IDAY, ISOURCFORMAT (4I5) (If IEMSCT = 2 or 4) CARD 3A2: PARM1, PARM2, PARM3, PARM4, TIME, PSIPO, ANGLEM, GFORMAT (8F10.0) (If IEMSCT = 2 or 4) CARD 3B1: NANGLS, NWLFFORMAT (2I5) (If IEMSCT = 2 or 4; IPH = 1)CARD 3B2:(ANGF(I), F(1, I, 1), F(2, I, 1), F(3, I, 1), F(4, I, 1), I = l, NANGLS)FORMAT (5F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF = 0) CARD 3C1:(ANGF(I), I = 1, NANGLS)FORMAT (8F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF > 0) CARD 3C2:(WLF(J), J = 1, NWLF)FORMAT (8F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF > 0) In CARDs 3C3-3C6, 'IANG' is angle index as in CARD 3C1and 'JWAV' is the wavelength index as in CARD 3C2.CARD 3C3:(F(1, IANG, JWAV), JWAV = 1, NWLF)FORMAT (8F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF > 0) CARD 3C4:(F(2, IANG, JWAV), JWAV = 1, NWLF)FORMAT (8F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF > 0) CARD 3C5: (F(3, IANG, JWAV), JWAV = 1, NWLF)FORMAT (8F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF > 0) CARD 3C6:(F(4, IANG, JWAV), JWAV = 1, NWLF)FORMAT (8F10.0) (If IEMSCT = 2 or 4; IPH = 1; NWLF > 0) CARD 4:V1, V2, DV, FWHM, YFLAG, XFLAG, DLIMIT, FLAGS, MLFLX, VRFRACFORMAT (4F10.0, 2A1, A8, A7, I3,F10.0)CARD 4A:NSURF, AATEMP, DH2O, MLTRFLFORMAT (I1, 2F9.0, A1) (If SURREF = 'BRDF' or 'LAMBER') The set of CARD4B1, 4B2, and 4B3 inputs is repeated NSURF times.CARD 4B1:CBRDFFORMAT (A80) (If SURREF = 'BRDF') CARD 4B2:NWVSRF, SURFZN, SURFAZFORMAT (*) (If SURREF = 'BRDF') CARD 4B3 is repeated NWVSRF times.CARD 4B3:WVSURF, (PARAMS(I), I = 1, NPARAM)FORMAT (*) (If SURREF = 'BRDF')CARD 4L1:SALBFLFORMAT (A256) (If SURREF = 'LAMBER') CARD4L2 is repeated NSURF times.CARD 4L2:CSALBFORMAT (A80) (If SURREF = 'LAMBER') CARD 5: IRPTFORMAT (I5)3. CARD 1 (REQUIRED) – MAIN RADIATION TRANSPORT DRIVERAlthough CARD 1 format has been modified over the years, the format is backward compatible if inputs are right justified.CARD 1: MODTRN, SPEED, BINARY, LYMOLC, MODEL, T_BEST, ITYPE, IEMSCT, IMULT, M1, M2, M3, M4, M5, M6, MDEF, I_RD2C, NOPRNT, TPTEMP, SURREFFORMAT (4A1, I1, A1, I4, 10I5, 1X, I4, F8.0, A7)MODTRN selects the band model algorithm used for the radiative transport, either the moderate spectral resolution MODTRAN®band model or the low spectral resolution LOWTRAN band model. LOWTRAN spectroscopy is obsolete and is retained only for backward compatibility. The MODTRAN® band model may be selected either with or without the Correlated-k treatment.MODTRN = 'T', 'M' or blank MODTRAN® band model.= 'C' or 'K' MODTRAN® correlated-k option (IEMSCT radiance modes only; mostaccurate but slower run time).= 'F' or 'L' 20 cm-1LOWTRAN band model (not recommended except for quickhistoric comparisons).SPEED = 'S' or blank 'slow' speed Correlated-k option using 33 absorption coefficients (kvalues) per spectral bin (1 cm-1or 15 cm-1). This option isrecommended for upper altitude (> 40 km) cooling-rate and weighting-function calculations only.= 'M' 'medium' speed Correlated-k option (17 k values).BINARY = 'F' or blank All outputs are in ASCII (normal situation).= 'T' The tape7 (.tp7), tape8 (.tp8), plot (.plt), flux (.flx) and atmosphericcorrection data (.acd) files are all generated by MODTRAN® in binaryformat. The ASCII versions are retrieved by running the auxiliaryprogram M5_bn2as.f. See Appendix E for details.LYMOLC = '+' Include 16 auxiliary trace species when either a model atmosphere isselected (MODEL = 1 to 6) or a user-defined atmosphere is selected(MODEL = 0, 7 or 8) AND input NMOLYC (CARD 2C) is zero. Inthe latter case, NMOLYC is reset to 16 requiring that both JCHARY(CARD 2C1) and CARDs 2C2Y be read in. The 16 auxiliary tracespecies are referred to as “Y” species within the source code.Thespecific 16 species, in order, are OH, HF, HCl, HBr, HI, ClO, OCS,H2CO, HOCl, N2, HCN, CH3Cl, H2O2, C2H2, C2H6, and PH3.= blank Do not include auxiliary species with model atmosphere.CARD 1 (Required)MODEL selects one of the six geographical-seasonal model atmospheres or specifies that user-defined meteorological or radiosonde data are to be used.MODEL = 0 If single-altitude meteorological data are specified (constant pressure, horizontal path only;see instructions for CARDs 2C, 2C1, 2C2, 2C2X, 2C2Y and 2C3).1 Tropical Atmosphere (15 North Latitude).2 Mid-Latitude Summer (45 North Latitude).3 Mid-Latitude Winter (45 North Latitude).4 Sub-Arctic Summer (60 North Latitude).5 Sub-Arctic Winter (60 North Latitude).6 1976 US Standard Atmosphere.7 If a user-specified model atmosphere (e.g. radiosonde data) is to be read in; see instructionsfor CARDs 2C, 2C1, 2C2, 2C2X, 2C2Y and 2C3.8 Pressure-dependent atmospheric profiles. A user-specified model atmosphere (e.g.radiosonde data) is to be read in with altitudes determined from the pressure profile bysolving the hydrostatic equation. See instructions for I_RD2C on CARD 1and forCARDs 2C, 2C1, 2C2, 2C2X, 2C2Y and 2C3 for further details.T_BEST provides a debug option for the Voigt single line finite bin transmittance calculation. This option is very slow and requires a FORTRAN90 executable. The results should be in very good agreement with MODTRAN run in normal mode, i.e. with the standard Voigt single line finite bin transmittance algorithm. This option should only be used if one has reasons to suspect that MODTRAN transmittances are in error, and one wishes to verify that the problem is not caused that the MODTRAN Voigt transmittance algorithm.T_BEST = ″T″ or ″t″Use benchmark Voigt single line finite bin transmittance algorithm.Otherwise Use MODTRAN standard Voigt single line finite bin transmittance algorithm.ITYPE indicates a geometric type for the atmospheric line-of-sight (LOS) path.ITYPE = 1 Horizontal (constant-pressure) path, i.e., flat Earth constant altitude path.2 Vertical or slant path between two altitudes.3 Vertical or slant path to space or ground.IEMSCT determines the radiation transport mode of execution of the program.IEMSCT = 0 Program executes in spectral transmittance only mode.1 Program executes in spectral thermal radiance (no sun / moon) mode.2 Program executes in spectral thermal plus solar / lunar radiance mode (if IMULT = 0, onlysingle scatter solar radiance is included).3 Program calculates directly transmitted spectral solar / lunar irradiance.4 Program executes in spectral solar / lunar radiance mode with no thermal scatter. Thermalpath and surface emission is included.IMULT determines inclusion of multiple scattering (MS).IMULT = 0 Program executes without multiple scattering.±1 Program executes with multiple scattering.IEMSCT must equal 1, 2 or 4 to execute with multiple scattering. MS contributions are calculated using plane parallel geometry (the solar illumination impingent upon each atmospheric level (altitude) is determined with spherical refractive geometry, important for low sun angles, when the ISAACS MS model is selected on CARD 1A but not with DISORT MS). If IMULT = 1, the solar geometry at the location of H1 (latitude and longitude) is used in the MS calculation; if IMULT = -1, the MS calculation is instead referenced to H2. The quantity H2 is the final path altitude unless ITYPE = 3 and H2 0; in that case, the MS plane parallel atmosphere is defined near the tangent point of the limb path. (The path zenith of 90° at the tangent point is a forbidden input to the plane-parallelCARD 1 (Required)MS models because it leads to a mathematical singularity.) For simulation of sensors on satellite platforms, IMULT should generally be set to -1 since MS will only be significant nearer to H2 (the surface or tangent height).M1, M2, M3, M4, M5, M6, and MDEF are used to modify or supplement user-specified altitude profiles for temperature, pressure, and default molecular gases: H2O, O3, CH4, N2O, CO, CO2, O2, NO, SO2, NO2, NH3, HNO3, and 13 “heavy molecules.” For operation of the program using the standard model atmospheres (MODEL 1 to 6), the CARD1 profile inputs M1, M2, M3, M4, M5, M6 and MDEF are all overwritten with values appropriate for the standard models.If MODEL equals 0 (horizontal path) or equals 7 or 8 (radiosonde data) and if M1 through M6 are set to zero or left blank and MDEF is set to -1, then the JCHAR parameter on each CARD 2C1 must be defined to supply the necessary profiles. If M1 through M6 are non-zero and MDEF not equal to -1, then the chosen default profiles will be utilized only if a specific JCHAR input is blank:M1 = 1 to 6 Default temperature and pressure to specified model atmosphere.M2 = 1 to 6 Default H2O to specified model atmosphere volume mixing ratio.= -1 to -6 Default H2O to specified model (= |M2|) atmosphere relative humidity.M3 = 1 to 6 Default O3 to specified model atmosphere.M4 = 1 to 6 Default CH4 to specified model atmosphere.M5 = 1 to 6 Default N2O to specified model atmosphere.M6 = 1 to 6 Default CO to specified model atmosphere.MDEF = 0 or 1 Default CO2, O2, NO, SO2, NO2, NH3, and HNO3 species profiles.Note that for H2O there are 2 options. With a positive value of M2, the H2O concentration is only a function of altitude and model profile. When a negative value of M2 is selected, the model atmosphere relative humidity is held constant. Thus, with this later option, a change in the temperature profile will result in a change in the water concentration. The positive M2 option is preferred when one desires a H2O profile that is independent of the temperature profile; the negative M2 option can be used to insure that over saturation (RH > 100%) is avoided.If MDEF = 1, default heavy species profiles are used. If MDEF = 2, the user must input the profiles for the heavy species, which include nine chlorofluorocarbons (CFCs) plus ClONO2, HNO4, CCl4, and N2O5. The 1 cm-1 absorption cross-sections are stored in "DATA/CFC99_01.ASC"; "DATA/CFC99_15.ASC" is the 15 cm-1 version of the file. The specification of user-defined profiles is modeled after the MODEL = 7 option in LOWTRAN, but only one unit definition (see JCHARX definition in CARD 2C1) can be used for the whole set of heavy species. The "default" profiles for these species are stored in BLOCK DATA /XMLATM/ and are based on 1990 photochemical predictions (after M. Allen, JPL). Since some of the CFCs have increased by as much as 8% per year, the user might well wish to redefine these values. Note that both CFC11 and CFC12 are now as much as 80% larger than the default profiles.If MODEL = 0, 7 or 8, MODTRAN® expects to read user-supplied atmospheric profiles. Set I_RD2C = 1 for the first run. To sequentially rerun the same atmosphere for a series of cases, set I_RD2C to 0 in subsequent runs; MODTRAN® will then reuse the previously read data and not read in CARD 2C, 2C1, … inputs.I_RD2C = 0 For normal operation of program or when calculations are to be run with the atmosphere MODEL last read in.= 1 When user input data are to be read.NOPRNT = 0 Normal writing to tape6 and tape7.= 1 Create a tape6 with no writing out of model atmosphere profiles.= 2 Create a tape6 with no spectral data or writing of model atmosphere profiles.= 3 Delete tape6 at end of processing if run is successful.= −1 Create additional tape8 output, including either weighting functions in transmission mode (IEMSCT = 0) or fluxes in radiation modes with multiple scattering on (IMULT = 1 andIEMSCT = 1, 2 or 4).= −2 Generates spectral cooling rate data in addition to the tape8 output; spectral cooling rates are written to the 'clrates' or 'rootname.clr' file.。
NPort IA5000系列工業自動化串列轉乙太網路伺服器說明说明书
NPort IA5000系列工業自動化的1和2埠串列設備伺服器特色與優點•通訊端模式：TCP server、TCP client、UDP•用於2線和4線RS-485的專利ADDC®（自動數據流向控制）•串聯乙太網路埠，方便佈線（僅適用於RJ45連接器）•備援直流電源輸入•透過繼電器輸出和電子郵件發出雙重告警•10/100BaseTX(RJ45)或100BaseFX（單模或多模，配備SC連接器）•IP30防護等級外殼認證簡介NPort®IA設備伺服器為工業自動化應用提供簡單可靠的串列轉乙太網路連線。
此設備伺服器可以將任何串列裝置連接至乙太網路，而且為了確保與網路軟體可相容，這些設備伺服器支援多種連接埠操作模式，包括TCP Server、TCP Client和UDP。
NPort®IA設備伺服器的絕佳可靠性使其成為建立網路連線至RS232/422/485串列裝置（例如：PLC、感測器、電表、馬達、驅動器、條碼掃描器和操作人員顯示器）的理想選擇。
所有型號都很輕巧，且有堅固的外殼，可安裝在DIN軌道上。
串聯乙太網路埠可簡化佈線（10/100BaseTX型號）NPort®IA5150和IA5250設備伺服器各有兩個乙太網路埠，可做為乙太網路交換器連接埠。
其中一個連接埠可直接連接至網路或伺服器，另一個可以連接至另一台NPort®設備伺服器或乙太網路裝置。
雙乙太網路埠您毋須將每個裝置單獨連接到一台乙太網路交換機，因此可降低佈線成本。
備援電源輸入NPort®IA5000設備伺服器支援兩個電源輸入，可同時連接兩台直流電源。
如果一個電源發生故障，另一個電源會自動接替。
備援電源輸入有助於確保設備伺服器運作不中斷。
繼電器輸出警告和電子郵件警示當網路斷線、電源故障，或者當DCD或DSR串列訊號發生變化時，內建繼電器輸出可向管理員發出警示。
Web主控台會顯示哪個乙太網路連線或電源輸入發生故障，或者哪個串列訊號發生變化。
MODTRANTP5文件参数设置说明
MODTRANTP5文件参数设置说明MODTRAN (MODerate resolution atmospheric TRANsmission) is a software package widely used for modelling the transmission of electromagnetic radiation through the Earth's atmosphere. TheTP5 file is a text file that contains parameters necessary for running MODTRAN simulations. In this article, we will discuss the various parameters and their settings in the TP5 file.1.VERSIONThe VERSION parameter specifies the version of MODTRAN being used. It should be set to the appropriate version number.2.OPTIONSThe OPTIONS parameter controls the type of simulation to be performed. It is a bitwise sum of various integer values that correspond to different simulation options. For example, setting OPTIONS to 1 will perform a radiance calculation, while setting it to 4 will perform a visibility calculation. Multiple options can be selected by summing the corresponding values.3.RANGESThe RANGES parameter specifies the wavelength range over which the simulation will be performed. It is specified as two integers representing the lower and upper limits of the range,in nanometers.4.REFRACTIVITYThe REFR activity parameter controls the modeling of refractivity in the atmosphere. It can be set to either 0 (no refraction), 1 (ignore dispersion), or 2 (include dispersion).5.WATER6.OZONEThe OZONE parameter specifies the total columnar amount of ozone in the atmosphere, in Dobson Units (DU). It affects the calculation of transmittance in the ultraviolet region.7.AEROSOLSThe AEROSOLS parameter controls the modeling of aerosols in the atmosphere. It can be set to either 0 (no aerosols), 1 (urban aerosols), or 2 (continental aerosols).8.ALTITUDESThe ALTITUDES parameter specifies the altitude levels at which calculations will be performed. It is specified as a list of integers representing the altitude levels, in kilometers.9.SOLARThe SOLAR parameter specifies the solar spectrum to be used in the simulation. It can be set to either 0 (extraterrestrial spectrum), 1 (solar constant), or 2 (constant solar spectral irradiance).10.GROUNDThe GROUND parameter specifies the type of ground surface to be simulated. It can be set to either 0 (flat surface), 1 (Lambertian surface), or 2 (user-defined BRDF).11.VIEWINGThe VIEWING parameter specifies the atmospheric pathway for the observer. It can be set to either 0 (vertical path), 1 (slant path), or 2 (user-defined).12.ANGLESThe ANGLES parameter specifies the viewing and solar angles to be used in the simulation. It is specified as a list of integers representing the azimuth and zenith angles of the observer and the sun, respectively.These are some of the key parameters and their settings in the MODTRAN TP5 file. Other parameters like aerosol models,solar zenith angles, and atmospheric profiles can also be modified as per the requirements of the simulation. Understanding and configuring these parameters accurately is crucial for obtaining accurate and meaningful results from the MODTRAN simulations.。
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批注 [j23]: 指示反射率，非其本身 批注 [j24]: 继续执行下一个 tp5 文件
批注 [j25]: 执行结束
(4) 臭氧含量 垂直臭氧柱含量特性。如果设置为空格或 0，使用缺省的臭氧柱含量值。如
果第一个非空字符为‘g’，‘g’字符后紧跟臭氧含量且单位为 gm/cm2（例如 g 0.0001）。如果第一个非空字符为‘a’，‘a’字符后紧跟臭氧含量且单位为 atm-cm （例如 a 0.2），或者是一个绝对值来表示臭氧柱比例因子（例如 2.0 表示两倍于 臭氧柱含量的缺省值）。
性）
水平对流雾，VIS＝0.2km 发散型雾，VIS＝0.5km 沙漠型，根据风速 WSS 决定能见度
(9) 传感器高度 默认值为 100km。
(10) 目标高程
单位 km。
(11) 与观测天顶角互补 如观测天顶角v 为 30 度，则 tp5 中相应位置值为 150。
(12) 成像日期 用顺序天数表示。
(23) 中间符 = -1，指示继续运行下一个输入文件。
(24) 休止符 = 0，指示本 tp5 运行结束。
2.3 格式说明
各参数格式及相邻参数间隔同示例文件。也可见附加的 summer_rural25.tp5。
TM 2 3 2 -1 tt 8t 0 380.00000
50
100.000
12 2
0.000
350.
1
0.
00 0.500 93 0 20.000 2500.
22 g0.000
00 150.000
1.
2222 a0.3 f t f t
10 0.000
10.0000 0.00000 0.00000 0.000 0.000 0.000
若无，推荐常用值为 380ppmv。.
(3) 水汽含量 垂直水汽柱特性。如果设置为空格或 0，使用缺省的水汽柱含量值。如果第
一个非空字符为‘g’，‘g’字符后紧跟水汽含量且单位为 gm/cm2（例如 g 2.0）。 如果第一个非空字符为‘a’，‘a’字符后紧跟水汽含量且单位为 atm-cm（例如 a 3000），或者是一个绝对值来表示水汽柱比例因子（例如 2.0 表示两倍于水汽柱 含量的缺省值）。
＝1 ＝2 ＝3 ＝4 ＝5 ＝6
热带大气（北纬 15 度） 中纬度夏季大气（北纬 45 度，7 月） 中纬度冬季大气（北纬 45 度，1 月） 亚北极区夏季大气（北纬 60 度，7 月） 亚北极区冬季大气（北纬 60 度，1 月） 1976 年美国标准大气
(2) CO2 含量 CO2 体积混合比（ppmv），缺省值是 330ppmv；可使用用户提供相应数据，
10.RM just**NGAA T
1 0.000 LAMBER
DATA/BMP99_01.BIN
DATA/HJ-1b.flt
0.00000 0.00000
0
0.000
批注 [j1]: 大气模式 批注 [j2]: CO2 含量 批注 [j3]: 水汽含量 批注 [j4]: 臭氧含量 批注 [j5]: 波段模式参数文件 批注 [j6]: 光谱响应函数 批注 [j7]: 气溶胶类型 批注 [j8]: 能见度 批注 [j9]: 传感器高度 批注 [j10]: 目标高程 批注 [W用11]: 上行透过率：对应观测天顶的补角 下行透过率：对应太阳天顶的补角 批注 [j12]: 与观测天顶角互补 批注 [j13]: 成像日期 批注 [j14]: 相对太阳方位角 批注 [j15]: 太阳天顶角 批注 [j16]: 输出起始波长 批注 [j17]: 输出终止波长 批注 [j18]: 输出光谱增量 批注 [j19]: 半高宽 批注 [j20]: 输出文件类型 批注 [j21]: 输出文件单位 批注 [j22]: 区分 pltout 和 pltout.scn 的字符
波段 水汽含量 PW 透过率 Tg
1
0
0.85
2
0
0.93
…
n
1
0.3
0.75
2
0.3
0.65
…
2. 详细说明
2.1 tp5 文件示例
以下tp5示例将生成了两条辐亮度数据，删除DATA/HJ-1b.flt这条语句即为 建立小型查找表所用的tp5文件。
其中，为可能需要修改的参数添加了批注说明，其余未批注的参数可固化。
(21) 分隔字符 用以区分 pltout 和 pltout.scn 的字符，此处为 just**
(22) 反射率 选用 MODTRAN 自带的反射率库 spec_alb.dat 中数据，DATA/spec_alb.dat
为此数据库的存放路径。附相关参数如下： '1' or 'snow cover' '2' or 'forest' '3' or 'farm' '4' or 'desert' '5' or 'ocean' '6' or 'cloud deck' '7' or 'old grass' '8' or 'decayed grass' '9' or 'maple leaf' '10' or 'burnt grass' '20' or 'constant, 0%' '21' or 'constant5%' '22' or 'constant50%' '23' or 'constant, 80%' '31' or 'CCM3 Sea ice'
TP5 文件生成说明
1. 目的
通过在系统程序中调用 MODTRAN4 运行所生成的 tp5 文件，得到相应参数 设置下的透过率 Tg，以进一步建立【查找表 2：透过率查找表】（相关说明如下）。
根据图像自身的成像几何s v ，以及用户所选择的大气模式、气溶胶类型，地面高
程，建立不同水汽含量下的每个波段的大气透过率(太阳-目标-传感器的总透过率)查找 表。水汽含量变化【0~15cm】(Gao et al, 2000),共 60 个。查找表形式如下：
(7) 气溶胶类型 ＝ -1 ＝0 ＝1 ＝2 ＝3 ＝4 ＝5 ＝6 ＝7
＝8 ＝9 ＝ 10
(8) 能见度
无气溶胶消光，但可能包括云（ICLD>0） 在计算中没有气溶胶或云消光
乡村气溶胶模式，缺省 VIS＝23km 乡村气溶胶模式，缺省 VIS＝5km 海军海洋型，VIS 的设置依赖于风速和相对湿度 海洋型，VIS＝23km（LOWTRAN 模式） 城市型，VIS＝5km 对流层模式，VIS＝50km 使用者定义气溶胶消光系数。读取cards 2D， 2Dl 和2D2，使用者定义4个海拔区域的消光系数， 吸收吸收和不对称因子参数（ARUSS＝‘USS’ 选项对于使用者定义气溶胶提供了更好的适用
(13) 相对太阳方位角 即 。
(14) 太阳天顶角 即s
(15) 输出起始波长 单位 nm。
(16) 输出终止波长 单位 nm。
(17) 输出频率增量 用于光谱输出（最大＝50cm-1）的频率增量（或波长）。
(18) 半高宽 半高宽度光谱响应。此处设为 10。
(19) 输出文件类型 = T 透射率输出在 pltout 和 pltout.scn 文件 = R 辐亮度替换透射率输出在 pltout 和 pltout.scn 文件
10 0.000
10.0000 0.00000 0.00000 0.000 0.000 0.000
10.RM just**NGAA T
1 0.000 LAMBER
DATA/BMP99_01.BIN
0.00000 0.00000
0
0.000
2.2 可能需修改参数详Hale Waihona Puke 说明对应 2.1 中批注顺序。
(1) 大气模式
可使用用户提供相应数据，若无，推荐常用值为 a0.3。
(5) 波段模式参数文件名 缺省的选择是 1cm-1 间隔波段模式数据文件—‘DATA/BMP97_01.BIN’。
(6) 仪器响应函数 仪器滤光片响应函数文件名对应路径。如‘DATA/aviris.flt’。在生成小型查
找表的 tp5 文件中，因缺少相应传感器响应函数，所以删去了此语句。
(20) 输出文件单位 控制 pltout 和 pltout.scn 输出文件的单位 = W 频率为波数；辐亮度 W/sr/cm2/cm-1 = M 波长为微米；辐亮度 W/sr/cm2/um = N 波长为纳米；辐亮度 uW/sr/cm2/nm
6S 模型的辐亮度参数为 w/m2/sr/micron
DATA/spec_alb.dat 20 -1 TM 2 3 2 -1 tt 8t 0 380.00000
5000
100.000 0.500
12 2 93 0
0.000 20.000
350. 2500.
1
0.
DATA/spec_alb.dat
22
0
22 g0.000 00 150.000
1.
2222 a0.3 f t f t