Technical Support

Get help with Global Mapper GIS software

opening data files

curves 43 views 2 comments 0 points Most recent by curves March 26
How to reset importing preferences?

Question lentokuva 22 views 0 comments 0 points Started by lentokuva March 23
GM19 Attribute Labels Displaying as decimals

Question dwright85 48 views 1 comment 0 points Most recent by dwright85 March 19
export postgis

gisarts 387 views 4 comments 0 points Most recent by maxou_lebourg March 16
How do I calculate volume of sediment for removal?

Answered sarahmunford 47 views 1 comment 0 points Most recent by notoriousbn3 March 14
Viewshed - color selection Global Mapper v19.0.2 (b112717) (1) [64-bit] - REGISTERED

Question aschuchert 51 views 0 comments 0 points Started by aschuchert March 12
Pixels to points issues

Question rayjoslyn 85 views 0 comments 0 points Started by rayjoslyn March 8
LIDAR points - Height above ground Filterning

Answered GeorgeP 112 views 1 comment 0 points Most recent by SophieNu February 26
Global Mapper "Unexpected top-level error, problem will exit"

tim53 44 views 3 comments 0 points Most recent by tim53 February 21
Visible Atmospherically Resistant Index (VARI); analysis

Question Treebeard 25 views 0 comments 0 points Started by Treebeard February 21
Change dimension of digitizer grid

Question gguy 37 views 1 comment 0 points Most recent by gguy February 18
Opening workspaces containing LAS files slow

Answered LiDARPro 53 views 1 comment 0 points Most recent by ddomit February 8
Is there a way to reset the specify sample count/spacing distance?

Answered ✓ Grantkm91 35 views 1 comment 0 points Most recent by bmg_bob February 5
Can View Shed tools calculate loss which is happened by terrain data (mountain) ?

Question citius 37 views 0 comments 0 points Started by citius January 31
Apply and display slope attribute to trail route in 10m segments (or similar)

Answered RobH 64 views 2 comments 0 points Most recent by bmg_bob January 31
Many Temp Files in Cache.

Question igorsldk 45 views 1 comment 0 points Most recent by igorsldk January 29
Is there any option (other than pile volume) in Global Mapper 18.2 to calculate the earth work volum

Question speakless 31 views 0 comments 0 points Started by speakless January 27
Why is a column of data being skipped upon import?

Answered AMYSEA 28 views 1 comment 0 points Most recent by Mykle January 26
Project not complete when opened

Question rotoview 22 views 0 comments 0 points Started by rotoview January 25
Export Gridded Files process stopped at 99%

Answered JavierGIS 29 views 1 comment 0 points Most recent by bmg_bob January 11
How to add a new layer (overlay)

Answered rspillar 117 views 1 comment 0 points Most recent by Mykle January 6
Feature Info Tool dialog box not displaying

Answered bdenison 35 views 2 comments 0 points Most recent by sphillips January 5
Global Mapper Changelog

Question RobinP 65 views 1 comment 0 points Most recent by RobinP December 2017
beta - point cloud from images

Question marten 58 views 0 comments 1 point Started by marten December 2017
LAYER_LOOP_START does not produce consistent results. Looking for the expected result

Question pavanvijjapu 33 views 0 comments 0 points Started by pavanvijjapu December 2017
Unknown error while rendering overlays.

cadeet 44 views 0 comments 0 points Started by cadeet December 2017
What is the correct way to change the appearance of points and labels?

Answered currang2 40 views 1 comment 0 points Most recent by Amanda McDermott December 2017
Display legend or label layers in Path Profile / Line of Sight view

Question sphillips 42 views 0 comments 0 points Started by sphillips December 2017
Finding elevation of a specific point

Answered Mpinto 105 views 1 comment 0 points Most recent by sphillips December 2017
Display of Vector Data Labels

Question mud-dauber 40 views 0 comments 0 points Started by mud-dauber December 2017