Sorry, I sent that before I was done.
Anyway, any suggestions on the best way to import this data into OpenMap?
If I don't have to convert to GeoTIFF that would be fine as well.
Thanks,
Pete
On Fri, Oct 8, 2010 at 9:31 PM, Pete Flugstad <pete.flugstad_at_gmail.com> wrote:
> I have a several hundred bmp files with associated .wif files,
> which contain the Lat/Lon information for the BMP. The
> .wif files have contents like:
>
> token World_Information
> Corner1 : -90.0 -180.0 0.0
> Corner2 : -45.0 -180.0 0.0
> Corner3 : -45.0 -135.0 0.0
> Corner4 : -90.0 -135.0 0.0
> Transparent : 0 0 0 255
> Name : "World"
> end
>
> My end goal is to display these in OpenMap, and I figured the easiest
> way would be to turn them into GeoTIFFs. So I've been trying to use
> gdal_translate to convert them into geotiffs, applying the lat/lon along the
> way. The resulting files seem to be geotiff's but not valid ones as far
> as OpenMap is concerned. I get listgeo shows (not real data):
>
>
> $ listgeo.exe File.tif
> Geotiff_Information:
> Version: 1
> Key_Revision: 1.0
> Tagged_Information:
> ModelTransformationTag (4,4):
> -2.69633463541308e-0060 0 41.8123456
> 0 2.6963346354177e-0060 -87.76737304
> 0 0 0 0
> 0 0 0 1
> End_Of_Tags.
> Keyed_Information:
> GTModelTypeGeoKey (Short,1): ModelTypeGeographic
> GTRasterTypeGeoKey (Short,1): RasterPixelIsArea
> GeographicTypeGeoKey (Short,1): GCS_WGS_84
> GeogCitationGeoKey (Ascii,7): "WGS 84"
> GeogAngularUnitsGeoKey (Short,1): Angular_Degree
> GeogSemiMajorAxisGeoKey (Double,1): 6378137
> GeogInvFlatteningGeoKey (Double,1): 298.257223563
> End_Of_Keys.
> End_Of_Geotiff.
>
> GCS: 4326/WGS 84
> Datum: 6326/World Geodetic System 1984
> Ellipsoid: 7030/WGS 84 (6378137.00,6356752.31)
> Prime Meridian: 8901/Greenwich (0.000000/ 0d 0' 0.00"E)
>
> Corner Coordinates:
> Upper Left (41.8123456,-87.76737304)
> Lower Left (41.8123456,-87.76737304)
> Upper Right (41.8123456,-87.76737304)
> Lower Right (41.8123456,-87.76737304)
> Center (41.8123456,-87.76737304)
>
>
> Thanks,
> Pete
>
--
[To unsubscribe to this list send an email to "majdart_at_bbn.com"
with the following text in the BODY of the message "unsubscribe openmap-users"]
Received on Fri Oct 08 2010 - 22:33:54 EDT