proj

所属分类:其他小程序
开发工具:C++ Builder
文件大小:2362KB
下载次数:39
上传日期:2010-01-06 20:58:55
上 传 者lilidevc
说明:  一个做地图投影转换的小程序,很实用的,可以实现54、80等等之间的相互转换。
(Convert a map projection to do a small program, very practical, can achieve conversion between 54,80 and so on.)

文件列表:
proj\bin\cs2cs.exe (204800, 2003-03-07)
proj\bin\geod.exe (65536, 2003-03-07)
proj\bin\nad2bin.exe (45056, 2003-03-07)
proj\bin\nad2nad.exe (98304, 2003-03-07)
proj\bin\proj.dll (274478, 2003-03-07)
proj\bin\proj.exe (196608, 2003-03-07)
proj\bin (0, 2009-06-19)
proj\nad\alaska.lla (1566898, 2003-03-07)
proj\nad\conus.lla (405413, 2003-03-07)
proj\nad\epsg (380681, 2003-03-07)
proj\nad\esri (236264, 2003-03-07)
proj\nad\FL.lla (10763, 2003-03-07)
proj\nad\hawaii.lla (648993, 2003-03-07)
proj\nad\MD.lla (4227, 2003-03-07)
proj\nad\nad27 (19501, 2003-03-07)
proj\nad\nad83 (19271, 2003-03-07)
proj\nad\ntv1_can.dat (1113184, 2003-03-07)
proj\nad\prvi.lla (34964, 2003-03-07)
proj\nad\stgeorge.lla (81798, 2003-03-07)
proj\nad\stlrnc.lla (35379, 2003-03-07)
proj\nad\stpaul.lla (10190, 2003-03-07)
proj\nad\TN.lla (4942, 2003-03-07)
proj\nad\WI.lla (8041, 2003-03-07)
proj\nad\WO.lla (14111, 2003-03-07)
proj\nad\world (7044, 2003-03-07)
proj\nad (0, 2009-06-19)
proj (0, 2009-07-05)

PROJ 4.4.6 WIN32 Binary Release =============================== This is a package of pre-built binaries for PROJ 4.4.6 for Win32 systems. After the package is unpacked the PROJ\BIN directory should be added to your path. eg. C:\> set PATH=%PATH%;C:\PROJ\BIN If you unpack the distribution somewhere other than C:\, you will also have to set the PROJ_LIB environment variable so that PROJ can find initialization files. eg. C:\> set PROJ_LIB=C:\Software\PROJ\NAD Once these steps are complete, you should be able to use the various PROJ utilities from the commandline. eg. C:\> proj.exe -I +proj=utm +zone=11 +ellps=WGS84 332000 4000000 (input) 118d52'1.182"W 36d7'48.593"N (output) C:\> See the PROJ.4 web site for more details on PROJ. http://www.remotesensing.org/proj Those wanting to use PROJ.4 DLLs for other applications like MapServer can just copy the PROJ\BIN\PROJ.DLL file, and ignore the .EXE files. However, the PROJ_LIB environment variable will still need to be set to enable use of initialization and datum grid shift files.

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