MODIS数据处理新工具（HDF-EOS To GeoTIFF Conversion Tool，HE

文件名称: MODIS数据处理新工具（HDF-EOS To GeoTIFF Conversion Tool，HEG_2.15）官方使用说明

所属分类: 专业指导

开发工具:

文件大小: 2mb

下载次数: 0

上传时间: 2019-09-02

提供者: ytm****

下载 (2mb)

不能下载？报告错误

详细说明：HDF-EOS To GeoTIFF转换工具(HEG)是一种开发工具，允许用户对HDF-EOS对象重定格式、重新投影和执行拼接/拼接和裁剪操作。它还可以重定格式和重新投影一些SMAP、VIIRS和SRTM产品。输出的GeoTIFF文件可以在GIS的软件中打开。HEG will also write to HDF-EOS Grid & SWATH formats (i.e for Subsetting purposes) and native (or raw) binary.Preface The Synergy program, under the auspices of nasa's Earth Observing System Program provided a tool for the conversion of hdF-EOS formatted granules to Geographical Information System(Gis)compatible formats, namely GeoTIFF. The initial focus of the development was to provide conversion for standard science products produced by the MOdiS, Misr and aster instruments. Support for other products, such as products produced by AMsr-E and AIrS instruments, HDF-EOS5 products(such as OMD), SMAP HDF5 L3/4 products, and VIIRS 12/L3 HDFEOS5 and netcdF products were later added to the tool The tool is available as a stand-alone product, and is mcant to be downloaded to a user workstation. The tool also is designed to be used in a web or other client-based interface, connected to on-line data storage This document was formerly known as EED2-TP-002 for previous version, I70-TP-013-001 HDF-EOS Data Format Converter User's guide. under the ecs project, 515-EMD-001, HDF eoS to GeoTIFF Conversion Tool (HEG) Stand-alone Users Guide under emd project, 515 EEB-001, HDF-EoS to GcoTIFF Convcrsion Tool(heg) Stand-alone Uscr's Guide under eMd to EED Bridge contract, and 516-EED-00l, HDF-eos to GeoTIFF Conversion Tool (HEG) Stand-alone Users Guide under eed Technical points of Contact within eos is HEG Development Team at Raytheon An email address has been provided for user help heg-supportearthdata. nasa. gov Any questions should be addressed to Data Management Office The EeD-2 Program Office Raytheon Compan 5700 Rivertech Court Riverdale. MD 20737 EED2-TP-030. Rev. o1 This page intentionally lcft blank EED2-TP-030. Rev. 01 Abstract This document describes a software tool which provides conversion functionality for HDF-EOS HDF-EOS5, SMAP HDF5 L3/L4 EASE-2 grid formatted granules, SRTm grids in binary format, or VIirs HDFEOS5 and netcdf formatted granules. the tool will reformat hdF EOS/HDF-EOS5/VIIRS netCDF/SMAP HDf5 Swath and grid data to HDF-EOS/HDF-EOS5 Grid, GcoTIFF, or to a gencric binary format. It will also reformat SMAP HDF5 EASE-2 grid formatted granules to HDF5 Grid, or GeoTIFF format. The tool can also be used to re-project data from its original projection to other standard projections, to subset data, and to mosaic/stitch adjacent granules together. Swath data can be converted to a grid data or output in swath format. The tool is available as a down-loadable tar file Keywords: HDF-EOS, HDF-EOS5, HDF5, GeoTIFF, Gis, netCDF, SrtM, Subsetter EED2-TP-030. Rev. o1 This page intentionally lcft blank EED2-TP-030. Rev. 01 Contents 1. Introduction Identification… 2 ope 1.3 Purpose and objectives 1.4 Status and Schedule 1.5 Document Organization…… l-1 2 Related documentation 2.1 Parent Documents 2-1 2.2 Related documents………2-1 3. Operations Concept 4 Download and Installation Instructions 4.1 Download instructions 4-1 4.2 Install instructions ········································ ······························ 4-1 4.2.1 Installation on Linux/MAc 4-1 4.2.2 Installation on Windows.8.10 4-3 5. HEG Graphical User Interface 5.1 HEG Conversion window 5.2 HDF-EOS Stitch/Subset window 5.3 Examples of Usage…………..…... ∴5-12 5.3.1 Grid conversion 5-13 5.3.2 Swath Conversion 5-17 EED2-TP-030. Rev. o1 5.3.3 HEG Stitch/Subset Tool Examples......5-19 53. 4 Grid Stitch/Subset ……………………5-19 5.3.5 Swath Stitch/Subset 5-22 6, Software Architecture HDF-EOS to geotiff Conversion tool G Subset/stitch tool 6-2 7 Command line interface 7.1 Introduction 7-1 7.2 hegtool..... 7 7.2.1 hegtool Usage...........171 7.2.2 Format of Header Files ..................................................................................7-1 7.2.3 An Example of a HegHdr hdr file 7-5 7.2.4 Header File Data ordering …7-8 7. 2. 5 MiSR Block header file 7-9 7.2.6 An Example of a Heg Coords. hdr file 7-9 7.2.7 Reading the Header Files .7-11 7.3 dt if 7-11 7.3.1 gdtif Usage… …7-11 7.3.2 Parameter Files 7.3. 3 Parameter File Format …17-12 7.3.4 Sample of a Parameter File(stacked products) for gdtif 7-15 74 resample…… 7-16 7.4.1 resample usage 7-16 7. 4.2 Parameter File format 7-16 7.4.3 Sample of a parameter File for resample................7-19 7.5 swif.……… 7-19 7.5.1 swif Usage …7-19 7.5.2 Parameter File format 7-20 7.5.3 An Example of a parameter File for swtif 7-22 V111 EED2-TP-030. Rev. o1 7.6 Swath Subset/Stitch 723 7.6.1 Program subset stitch swath Usage……….,….,....,7-23 7.6.2 Parameter File format .7-23 7.6.3 An Example of a Parameter File for subset stitch swath ..............7-26 7.7 Grid Subset/Stitch 172 7.7.1 Program subset stitch grid Usage 7-27 7.7.2 Parameter File format.……………………………………………17-27 7.7.3 An Example of a parameter File for subset stitch grid .7-30 7.8 Subsample grid ……17-3 7.8. 1 Program subsample grid Usage 7-31 7.8.2 Parameter File Format 7-31 7.8.3 Example Parameter Files for subsample grid 7-34 8. Batch Processing 8.1 Introduction .8-1 8.2 Usage 8-1 8.2.1 Batch Intiation from guI 8-1 8.2.2 Command Line usage 9. Output Data Formats 9.1 Raw binary File description 9-1 9.1.1 Binary File Description 9.1.2 Header File 9-2 9.1.3 Reading the Binary File.......9-4 9.2 ASCII Metadata 9-6 List of Figures 5-1. HEG Conversion window...….….….………………….5-2 5-2. File selection window 5-3 5-3. HEG Conversion Window (with opened file 5-5 5-4. Tile location View EED2-TP-030. Rev. 01 5-5.1. Subsampling dialogue window 5-7 5-5.2. HEG Projection Parameters Window 5-8 5-6. HEG HDF-EOS Stitch/ Subset Window …………………5-10 5-7. Objects Combo Box.......…………………5-13 5-8. Fields list ·····:.······.···. …5-13 5-9. Spatial Subset Ar 5-14 5-10. GeoTIFF Conversion Window Containing Exampl …5-16 5-11. Swath Example.... 5-18 5-12. No Match Warning...............,-20 5-13. Grid Stitch/Subset Example .5-21 6-1. Overview of HEg tool 6-2. Overview of stitch/ Subset Function. .................................................................................6-3 8-1. Selection of Batch Process in HEG GUI Appendix A. List of Supported Products Appendix B. State Plane Zones and values Appendix C. Datum/Ellipsoid values X EED2-TP-030. Rev. o1

(系统自动生成,下载前可以参看下载内容)