-JD
From: gdal-dev-boun...@lists.osgeo.org
[mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of ?
Sent: 02 June 2010 04:55
To: gdal-dev@lists.osgeo.org
Subject: [gdal-dev] satellite photo height data
I want to get(download) the satellite photo height data(maybe .img or dem,I
The file contains the satellite photo height data one area,in my case,it
contains the areas of two case.
在2010-06-02 17:33:10，"Chaitanya kumar CH" 写道：
Which file is that?
2010/6/2 甘肃。思远
Thk u for your answer.
Maybe I have not descript my question clearly.
I can not get the file(which is de
weixj2003ld,
First you have to locate the corner pixels corresponding to the lat/longs
you indicated. Go through (http://www.gdal.org/ogr/osr_tutorial.html) to do
that. Use "WGS84" system for lat/longs.
Use GDALRasterIO() (http://www.gdal.org/gdal_tutorial.html) to retrieve the
pixels from the re
I want to get(download) the satellite photo height data(maybe .img or dem,I
think) of the two following areas,who help me?
1. Latitude : 44.750373989-44.879927098
Longitude: 86.797943335--86.932148806
2.
Latitude 41d38'34''N --41d50'12''N
Longitude 81
