May 19, 2019 |
FSX > Terrain Mesh > Page 16
 
 
ASTER GDEMv2 30m mesh for Australia Pt3
37.28Mb (479 downloads)
There are Nineteen (19) parts to download for GDEMv2 of Australia. ASTER GDEM Version 2 is a 30 metre definition DEM, its better than the version 1 data that ERSDAC, of Japan and NASA originally released, but it does have its limitations. GDEM has been obtained from a satellite that uses stereoscopic infrared scanning cameras, this brings with it problems in the resultant data.....where it sees the tops of trees, buildings etc, as the ground terrain. If you look at the jpg image with the terrain type errors shown as a graph, you will see that the only 'safe' terrain to use this data with - in FSX - is scrubland, or desert terrain. Its hopeless in defining the terrain in places like Europe - with all the artificial structures, (buildings) and different types of woodland, so any mesh I create from this data won't include areas like that....it will be more desert type terrain, and scrubland. I won't be doing Greenland because something about the ice around Greenland, (or any other land mass with ice) it creates false data. It does give enough fine data to reveal railway lines, and some roads though. This mesh has been made for FSX only. Grateful thanks to ERSDAC, and NASA for making this data freely available to the public. ASTER GDEM Copyright (c) 2009 - 2011 Earth Remote Sensing Data Analysis Center (ERSDAC) All rights reserved. ASTER GDEM is a product of METI and NASA.
Posted Jun 1, 2012 03:31 by Wayne Evans
 
ASTER GDEMv2 30m mesh for Australia Pt2
147.57Mb (471 downloads)
There are Nineteen (19) parts to download for GDEMv2 of Australia. ASTER GDEM Version 2 is a 30 metre definition DEM, its better than the version 1 data that ERSDAC, of Japan and NASA originally released, but it does have its limitations. GDEM has been obtained from a satellite that uses stereoscopic infrared scanning cameras, this brings with it problems in the resultant data.....where it sees the tops of trees, buildings etc, as the ground terrain. If you look at the jpg image with the terrain type errors shown as a graph, you will see that the only 'safe' terrain to use this data with - in FSX - is scrubland, or desert terrain. Its hopeless in defining the terrain in places like Europe - with all the artificial structures, (buildings) and different types of woodland, so any mesh I create from this data won't include areas like that....it will be more desert type terrain, and scrubland. I won't be doing Greenland because something about the ice around Greenland, (or any other land mass with ice) it creates false data. It does give enough fine data to reveal railway lines, and some roads though. This mesh has been made for FSX only. Grateful thanks to ERSDAC, and NASA for making this data freely available to the public. ASTER GDEM Copyright (c) 2009 - 2011 Earth Remote Sensing Data Analysis Center (ERSDAC) All rights reserved. ASTER GDEM is a product of METI and NASA.
Posted Jun 1, 2012 03:19 by Wayne Evans
 
ASTER GDEMv2 30m mesh for Australia Pt1
146.95Mb (581 downloads)
There are Nineteen (19) parts to download for GDEMv2 of Australia. ASTER GDEM Version 2 is a 30 metre definition DEM, its better than the version 1 data that ERSDAC, of Japan and NASA originally released, but it does have its limitations. GDEM has been obtained from a satellite that uses stereoscopic infrared scanning cameras, this brings with it problems in the resultant data.....where it sees the tops of trees, buildings etc, as the ground terrain. If you look at the jpg image with the terrain type errors shown as a graph, you will see that the only 'safe' terrain to use this data with - in FSX - is scrubland, or desert terrain. Its hopeless in defining the terrain in places like Europe - with all the artificial structures, (buildings) and different types of woodland, so any mesh I create from this data won't include areas like that....it will be more desert type terrain, and scrubland. I won't be doing Greenland because something about the ice around Greenland, (or any other land mass with ice) it creates false data. It does give enough fine data to reveal railway lines, and some roads though. This mesh has been made for FSX only. Grateful thanks to ERSDAC, and NASA for making this data freely available to the public. ASTER GDEM Copyright (c) 2009 - 2011 Earth Remote Sensing Data Analysis Center (ERSDAC) All rights reserved. ASTER GDEM is a product of METI and NASA.
Posted Jun 1, 2012 02:53 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt49, block 560. THIS IS THE LAST PART.
57.80Mb (398 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 20, 2012 06:48 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt48, block 340.
235.92Mb (359 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 20, 2012 05:29 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt47, block 120.
103.77Mb (328 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 20, 2012 04:19 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt46, block 117.
35.46Mb (317 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 20, 2012 03:59 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt45, block 116.
152.31Mb (346 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 20, 2012 03:43 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt44, block 115.
158.47Mb (372 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 19, 2012 09:15 by Wayne Evans
 
FSX Canadian CDED mesh above 60 degrees Lat 19 metre resolution Pt43, block 107.
44.77Mb (292 downloads)
As Raimondo Taburet hasn't processed the CDED files above 60 degrees latitude for Canada, well here are the ones I have processed. There isn't any data available from geobase in some of the blocks above 60 degrees latitude, these are blocks: 15, 17, 18, 28, 108, 109, 118, 119. See jpg for coverage. Thanks go to Geobase (Copyright) Canada for the availability & public use of this data.
Posted May 19, 2012 08:42 by Wayne Evans