Elevation Data

Questions about using elevation data; exporting, importing, converting, etc.

Lidar GPS times not displaying enough precision

JJK 460 views 2 comments 0 points Most recent by JJK April 2014
Help required GEM 14.2 editng DTM / DEM and how to construct buildings

Chris_ 971 views 10 comments 0 points Most recent by Jasmine_BMG April 2014
ASC import and mapping data to earth

superstefan 378 views 3 comments 0 points Most recent by superstefan April 2014
LIDAR and Gridding

txrpls 890 views 14 comments 0 points Most recent by txrpls April 2014
Bulk erase RGB Point data over structures to arrive at a bare earth model

Brian Harvey 323 views 1 comment 0 points Most recent by global_mapper April 2014
Building Heights and Lidar

jh93989 767 views 5 comments 0 points Most recent by global_mapper March 2014
Filtering small elevation grid data

stihl 585 views 4 comments 0 points Most recent by tjhb March 2014
Surface area vs Fill surface area

seb3343 1.2K views 14 comments 0 points Most recent by Ice Age Mark March 2014
Creating Isopach Map

adamoilandgas 1.8K views 3 comments 0 points Most recent by global_mapper March 2014
OS Terrain 5 and how to create a Grid layer

SteveMac 528 views 6 comments 0 points Most recent by SteveMac March 2014
LiDAR Novice

HankJS 692 views 7 comments 0 points Most recent by global_mapper March 2014
Two differen't DEM's of the same area - how to subtract them fully?

stihl 1.1K views 11 comments 0 points Most recent by stihl March 2014
Geotiff Error

Golfgraffix 506 views 2 comments 0 points Most recent by Golfgraffix March 2014
ASTER - evelation error

3dvr_m4 859 views 7 comments 0 points Most recent by global_mapper March 2014
Adjust elevation with control points

isaaclopez 678 views 2 comments 0 points Most recent by isaaclopez March 2014
Export Lidar data to geotiff - error 1547

MikeHanderson 584 views 2 comments 0 points Most recent by MikeHanderson March 2014
Not seeing LiDAR cloud points

sengg 332 views 2 comments 0 points Most recent by sengg March 2014
Export Map with coordinates Frame

durga637 597 views 1 comment 0 points Most recent by global_mapper March 2014
Find sink holes

elliott17 668 views 3 comments 0 points Most recent by global_mapper March 2014
Problems Exporting Data

ForgeSouth 900 views 8 comments 0 points Most recent by kbellis March 2014
Convert contour line (shape polyline) to xyz

Bat Thorn 1.8K views 4 comments 0 points Most recent by Bat Thorn March 2014
extracting height attribute

irenegobran 421 views 2 comments 0 points Most recent by irenegobran February 2014
Batch converting LIDAR ascii to DEM - elevation precision issue

tina_oz 1K views 4 comments 0 points Most recent by tina_oz February 2014
geotiff with elevation units problem

dmr 1.4K views 5 comments 0 points Most recent by global_mapper February 2014
Need Length & Slope of Line Feature PLUS discrete segments

sengg 665 views 4 comments 0 points Most recent by global_mapper February 2014
Is it possible to import 3d models?

kbellis 958 views 3 comments 0 points Most recent by JeffH@BMG February 2014
Slope settings

Noklu 1.5K views 11 comments 0 points Most recent by global_mapper February 2014
Vertical Shift to Buffer or Polyline

KurtM 694 views 3 comments 0 points Most recent by KurtM February 2014
Is it possible to extrude to surface?

kbellis 496 views 2 comments 0 points Most recent by kbellis February 2014
Problem with big .las file

MLR_Chile 511 views 5 comments 0 points Most recent by global_mapper February 2014