Raster Data

Post your questions here about how to use Raster data. Importing, Exporting, Converting, reprojecting, etc.

Looking for good Multi-Band Samples

Announcement samknight 1.1K views 1 comment 0 points Most recent by world July 2013
32-bit floating point image data incorrectly represented as elevation data

greggeo 13 views 0 comments 0 points Started by greggeo October 23
Background transparency exporting Raster files

Question mancarga 24 views 0 comments 0 points Started by mancarga October 22
how to export raster image to ecw with hallow background and can open in arcgis with no background f

Answered Hipo 31 views 1 comment 0 points Most recent by veddycent October 18
How can I bound (closed polygon vector) specific pixels in a raster image. (my image is of slope)

Answered Francisco_Rodriguez 25 views 1 comment 0 points Most recent by 946 October 15
Help on creating a transparent background

Brian Harvey 1.4K views 7 comments 0 points Most recent by hennie October 12
convert big raster in low raster

Answered sebout07 29 views 1 comment 0 points Most recent by veddycent October 8
Raster boundaries

Answered ✓ mancarga 44 views 1 comment 0 points Most recent by SamRondeel September 28
Geotiff Files - Specifying No Data Tag

Question AFG 33 views 0 comments 0 points Started by AFG September 20
export resolution

sereferrer 1.6K views 5 comments 0 points Most recent by topac122000 September 7
GM is not responding after converting nearly 12 tiles

chandrasekhar 23 views 4 comments 0 points Most recent by chandrasekhar August 30
Working with multi-band imagery in Global Mapper

Question kbellis 258 views 4 comments 0 points Most recent by kbellis August 21
Exporting raster with multiple layers for easy Photoshop edit

Audiolux 380 views 2 comments 0 points Most recent by kbellis August 20
Raster calculation on NIR images from Sentera single NDVI camera

Answered ✓ GDC 48 views 2 comments 0 points Most recent by GDC August 18
Change raster values with point data

Answered sfff 56 views 2 comments 0 points Most recent by 946 August 14
how can I open ERDAS IMG files as rasters not DEMs?

Question Ozplanman 15 views 0 comments 0 points Started by Ozplanman August 2
This is what I get when I try to export a coloured raster image...what has happened?

Answered johnshaw 41 views 2 comments 0 points Most recent by notoriousbn3 July 24
Export raster image

Question johnshaw 37 views 0 comments 0 points Started by johnshaw July 24
GeoTIFF export tile size configuration

Answered andresfj 64 views 1 comment 0 points Most recent by rolandgjata July 19
Outline forground in ECW

Question NoahD 36 views 1 comment 0 points Most recent by NoahD July 17
How to orientate export output so that there is minimal border area

Answered adrMQ9 36 views 1 comment 0 points Most recent by CarrickCon June 29
Make color transparent but only in a specific area

Question opher 36 views 0 comments 0 points Started by opher June 20
Compare two DEM rasters of the same are.

Answered RogerB 67 views 1 comment 0 points Most recent by bmg_bob May 21
Elevations from JP2 File Format

Question kmoffat 39 views 0 comments 0 points Started by kmoffat May 14
Draped aerial - exporting

Answered Andos 160 views 6 comments 0 points Most recent by DerrickW May 8
How i Can covert shape file into land boundary to use it for Delft3D ?

Question imattar147 49 views 0 comments 0 points Started by imattar147 May 4
Image swipe tool with several raster images in one map catalog layer

hennie 32 views 0 comments 0 points Started by hennie May 2
Getting right natural color on Landsat Imagery

George Chandeep Corea 2K views 4 comments 0 points Most recent by hennie April 24
How to set up raster exports to utilize multiple cores?

Question og1 42 views 0 comments 0 points Started by og1 April 20
Calculate volume in Gallons results are questionable

Question geomeskin 25 views 0 comments 0 points Started by geomeskin April 11
Exporting a large GeoTiff?

Answered ✓ Louisa 98 views 4 comments 0 points Most recent by Louisa April 6