Elevation Data

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

How do I display features below ocean surface?

Question snrc 37 views 0 comments 1 point Started by snrc March 13
Combining terrain only in overlapping areas

Question brcuenca 34 views 0 comments 0 points Started by brcuenca March 9
Transform ascgrd or xyz to ecw

Answered cardo_man 43 views 3 comments 0 points Most recent by geomannie February 26
Smooth contour lines which do not cross

Answered hover 399 views 6 comments 0 points Most recent by TRB426 February 23
How to use a shapefile with multiple points for a viewshed analysis

Answered ✓ shanbrad18 44 views 2 comments 0 points Most recent by BillB February 21
How does the "Fit LiDAR to Control Points" algorithm work?

Question cnetto 90 views 0 comments 1 point Started by cnetto February 20
AltaLIS DEM Terrain data from Alberta

Answered ✓ geoltech 74 views 1 comment 0 points Most recent by kfroese February 14
Bathymetry data display

Answered ✓ DominikP 112 views 3 comments 0 points Most recent by geomannie February 9
How to extract ground classified points

Question sserad 57 views 0 comments 0 points Started by sserad February 8
With imported X,Y,Z point file in feet, why is the created elevation grid converted from feet to m?

Answered Ken 52 views 1 comment 0 points Most recent by bmg_bob February 6
openning Large .gdb File

Mlacey 35 views 1 comment 0 points Most recent by bmg_bob January 25
DEM from 3D Shape file

Question Francki 64 views 1 comment 0 points Most recent by Francki January 24
TIN max and min elevations

Question Abdoosh 52 views 0 comments 0 points Started by Abdoosh January 24
Graphical Glitch in Elevation Data

Question cadeet 57 views 1 comment 0 points Most recent by cadeet January 16
SRTM - Bug

Question flyterra 41 views 1 comment 0 points Most recent by flyterra January 16
Exporting DTED data into STRM(.hgt) format

SharjeelHKh 1.5K views 4 comments 0 points Most recent by flyterra January 16
Geotiff Crop

swancy 45 views 0 comments 0 points Started by swancy January 13
Import contours DGN and export as SHP

Answered KBesler 109 views 1 comment 0 points Most recent by sphillips January 8
export LAS file with deleted points

Question farooq 50 views 0 comments 0 points Started by farooq December 2017
Exporting LAS to GeoTIFF

Question B_Carmera 136 views 0 comments 0 points Started by B_Carmera December 2017
Sea area around island and some groynes (etc.)

Question Kalmar131 48 views 1 comment 0 points Most recent by Kalmar131 December 2017
I have frequent artifact issues with Lidar point clouds

Question PatrickSirk 41 views 0 comments 0 points Started by PatrickSirk December 2017
Export of LAS files using shapefiles as boundaries

Answered jmsgeomatics 58 views 2 comments 0 points Most recent by notoriousbn3 December 2017
Convert raster elevation (ECW, etc) to vector surface (3D DXF/TIN)?

Answered Rohan 98 views 1 comment 0 points Most recent by BillB December 2017
x,y coordinate displayed in "Pixel Information" dialog

Answered christianmorrow 52 views 1 comment 0 points Most recent by SamRondeel November 2017
Modifying elevation data of a geotiff

Answered dantraymond 101 views 1 comment 0 points Most recent by SamRondeel November 2017
Flatten to Terrain Inside Area

Answered tuncayyaylali 148 views 1 comment 0 points Most recent by sphillips November 2017
Decompressing laz files

Question ozjon 79 views 0 comments 0 points Started by ozjon November 2017
Creating horizon line

Question Michele 44 views 0 comments 0 points Started by Michele November 2017
GeoTIFF elevation export - resampling: default behavior

Question christianmorrow 68 views 0 comments 0 points Started by christianmorrow November 2017