Raster Data

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

I am exporting two images from Global Mapper , But resulting image is not good in quality ,

Question Abhayp 70 views 0 comments 0 points Started by Abhayp January 2017
No data value

Question Henrik 189 views 0 comments 0 points Started by Henrik January 2017
Set Window Size

Question Cropview 65 views 0 comments 0 points Started by Cropview January 2017
Exporting Raster file after merging tiff files Error

Answered Cressy 100 views 1 comment 0 points Most recent by bmg_bob January 2017
Exporting layers one at a time

Answered jmhacker 353 views 1 comment 0 points Most recent by bmg_bob January 2017
Mosaic Question

Answered Cropview 78 views 1 comment 0 points Most recent by bmg_bob January 2017
How to retile ortho imagery in seperate blocks and cut them to a boundary??

Answered Henno_Morkel 150 views 1 comment 0 points Most recent by bmg_bob December 2016
Raster Value Unites - Precipitation Data

rreed 352 views 11 comments 0 points Most recent by Ice Age Mark November 2016
INC_VECTOR_DATA=YES on EXPORT_RASTER \ TYPE="GEOTIFF" results white blank image

Answered ✓ Terry Furqan 169 views 4 comments 0 points Most recent by Terry Furqan November 2016
Has anyone seen projection errors with exporting rasters with a .prj?

Answered kyleg 71 views 1 comment 0 points Most recent by Terry Furqan November 2016
How to open a TIN in GM?

Answered Nats 322 views 1 comment 0 points Most recent by Terry Furqan November 2016
Point tree height information convert to raster

Question SaraQuin 200 views 0 comments 0 points Started by SaraQuin November 2016
Restore default value of fill depth

Question Abdoosh 58 views 0 comments 0 points Started by Abdoosh November 2016
DEM/DSM generated from LiDAR point clouds

Answered gamage 753 views 1 comment 0 points Most recent by Nats November 2016
North/south skew when georefferencing small scale charts with a limited amount of control points.

Answered ✓ andygraves11 118 views 2 comments 0 points Most recent by andygraves11 November 2016
NDVI Scripting

Answered Bob_O 165 views 1 comment 0 points Most recent by bmg_bob October 2016
Is there a way to cut a raster using a polygon, that doesn't use the Export Elevation Grid Format?

Answered ovalencia 197 views 1 comment 0 points Most recent by bmg_bob October 2016
Is there a way to save the vertical options?

Answered Kim 68 views 2 comments 0 points Most recent by Mykle October 2016
Using ArcGIS tiled cache for use in Global Mapper and export to .sqlite

Answered MNLakeGISPro 397 views 5 comments 0 points Most recent by bmg_bob October 2016
Yellow line grid squares show up on my aerial photo when exporting to SQLITEDB (rmaps)

Answered MNLakeGISPro 77 views 2 comments 0 points Most recent by MNLakeGISPro October 2016
Gridding entire shape area based on shape elevation

Question JustinK 66 views 0 comments 0 points Started by JustinK September 2016
Cropping an image

Answered skysight01 992 views 1 comment 0 points Most recent by Mykle September 2016
grid type rows cols bad calculation

Answered kalosh74 48 views 1 comment 0 points Most recent by bmg_bob September 2016
Transparent (void) pixel option missing from ecw export.

Answered Slainte 82 views 2 comments 0 points Most recent by stivo78 September 2016
Create my own maps and put them on my website via google maps

Question Mungo T 43 views 0 comments 0 points Started by Mungo T September 2016
script EDIT_MAP_CATALOG raster parameter

Question GM_CALEDO 86 views 0 comments 0 points Started by GM_CALEDO August 2016
Global Mapper 17.2 & ECW 16bit 4 bands

Question goral23 132 views 0 comments 0 points Started by goral23 July 2016
feathering images

Question tamuka 69 views 0 comments 0 points Started by tamuka July 2016
what is the formulas for calculating Normalized Burnt ration (NBR) in LandSat 7 and LandSat 8 ?

Answered sohaibraja 62 views 1 comment 0 points Most recent by bmg_bob June 2016
Raster not visible in PostGis import

raff94 69 views 1 comment 0 points Most recent by bmg_bob June 2016