Global Mapper v25.0

Error loading 1D NETCDF file, see error dump for details

Jake
Jake Global Mapper UserTrusted User
edited May 2015 in Bug Report
The source for this file is here. You will need an account to download. The file is about 31MB. But uncompressed it is 1.8GB.

http://www.gebco.net/data_and_products/gridded_bathymetry_data/

GEBCO_2014 Source Identifier (SID) Grid 30 arc-second interval
1D netCDF

The 2D version of the same file works in GM. The 2D metadata has been append at the end of this message.

1D Error Message
Error loading D:\maps\gebco\GEBCO_2014_SID_1D.nc
Write access violation at data address 0x000000000AF99000,
program address 0x0000000141C0991F.


Version: v16.1.3 (64-bit)
Build Time: Mar 17 2015 03:53:33


Stack Trace:
0000000141C0991F (global_mapper)
0000000141C0A1BB (global_mapper)
0000000141C0873D (global_mapper)
0000000141C08BA1 (global_mapper)
000000014085C8F2 (global_mapper)
000000014085DDA6 (global_mapper)
00000001408B8777 (global_mapper)
000000014089EADA (global_mapper)
000000014003DB8A (global_mapper)
00000001400FE865 (global_mapper)
000007FEE61D56CF (mfc110)
000007FEE61D5148 (mfc110)
000007FEE61D29E6 (mfc110)
000007FEE61D2DA0 (mfc110)
000007FEE608C9D1 (mfc110)
... (9 Additional Stack Items Hidden)


Memory: 7,880,339,456 of 12,882,321,408 available, GDI Usage: 282 GDI (Peak 439), 101 User (Peak 231)

2D Version Metadata
FILENAME=D:\maps\gebco\GEBCO_2014_SID_2D.nc
DESCRIPTION=GEBCO_2014_SID_2D.nc (sid)
UPPER LEFT X=-179.9916666667
UPPER LEFT Y=90.0000000000
LOWER RIGHT X=180.0000000000
LOWER RIGHT Y=-89.9916666667
WEST LONGITUDE=180° 00' 00.0000" W
NORTH LATITUDE=90° 00' 00.0000" N
EAST LONGITUDE=180° 00' 00.0000" E
SOUTH LATITUDE=89° 59' 30.0000" S
UL CORNER LONGITUDE=179° 59' 30.0000" W
UL CORNER LATITUDE=90° 00' 00.0000" N
UR CORNER LONGITUDE=180° 00' 00.0000" E
UR CORNER LATITUDE=90° 00' 00.0000" N
LR CORNER LONGITUDE=180° 00' 00.0000" E
LR CORNER LATITUDE=89° 59' 30.0000" S
LL CORNER LONGITUDE=179° 59' 30.0000" W
LL CORNER LATITUDE=89° 59' 30.0000" S
PROJ_DESC=Geographic (Latitude/Longitude) / WGS84 / arc degrees
PROJ_DATUM=WGS84
PROJ_UNITS=arc degrees
EPSG_CODE=EPSG:4326
COVERED AREA=802950927.471 sq km
NETCDF_Conventions=CF-1.6
NETCDF_title=The GEBCO_2014 Source Identifier Grid - the GEBCO_2014 Grid is a continuous terrain model for oceans and land at 30 arc-second intervals. The SID grid accompanies the GEBCO_2014 Grid and identifies which grid cells are based on soundings or existing grids and which are interpolated
NETCDF_institution=On behalf of the General Bathymetric Chart of the Oceans (GEBCO), the data are held at the British Oceanographic Data Centre (BODC).
NETCDF_source=The GEBCO_2014 Source Identifier (SID) Grid is a global grid at 30 arc-second intervals. It provides accompanying information for the GEBCO_2014 Grid - a global terrain model for oceans and land at 30 arc-second intervals. The cells within the SID grid consist of numbers that identify if the corresponding grid cell in the GEBCO_2014 Grid is based on soundings; existing grids; is interpolated or is on land. The meaning of the SID numbers is given in the documentation that accompanies the data set. The bathymetric portion of the GEBCO_2014 Grid was largely developed from a database of ship track soundings with interpolation between soundings guided by satellite-derived gravity data. In areas where they improve on this existing base grid, data sets developed by other methods are included. Recognising the importance of local expertise when building a global bathymetric model, GEBCO have been working with regional mapping groups to improve the existing GEBCO grid. Details about the development of the grid and the data sets included in it can be found in the documentation that accompanies the data set. With the exception of polar regions, land data are based on the 1-km averages of topography derived from version 2.0 of the US Geological Survey SRTM30 gridded digital elevation model data product, created with data from the US National Aeronautics and Space Administration (NASA) Shuttle Radar Topography Mission. For the Arctic region north of 64N the GEBCO grid is based on the International Bathymetric Chart of the Arctic Ocean (IBCAO) v3. This data set uses land data taken largely from the Global Multi-resolution Terrain Elevation Data 2010 (GMTED2010) data set. Over Greenland the approximately 2000 by 2000 m resolution Digital Elevation Model (DEM) published by Ekholm (1996) is used. For the Southern Ocean area, south of 60S, land data are taken from Bedmap2 data set as included in the International Bathymetric Chart of the Southern Ocean (IBCSO).
NETCDF_history=This is version 20150318 of the data set. Information on the history of the data set can be found in the data set documentation available from the internet: http://www.gebco.net/data_and_products/gridded_bathymetry_data/
NETCDF_references=Information on the data set is available from the GEBCO project web pages: http://www.gebco.net/data_and_products/gridded_bathymetry_data/
NETCDF_comment=The data in the GEBCO_2014 Grid should not be used for navigation or any purpose relating to safety at sea.
NETCDF_node_offset=1
NETCDF_sid_long_name=GEBCO Source Identifier
NETCDF_sid_scale_factor=1.00000000000000000
NETCDF_sid_add_offset=0.00000000000000000
NETCDF_sid_sdn_parameter_urn=SDN:P01::GEBCOSRC
NETCDF_sid_sdn_parameter_name=Source identifer of GEBCO grid cell data
NETCDF_sid_sdn_uom_urn=SDN:P06:UUUU
NETCDF_sid_sdn_uom_name=Dimensionless
NUM COLUMNS=43200
NUM ROWS=21600
PIXEL WIDTH=0.0083333 arc degrees
PIXEL HEIGHT=0.0083333 arc degrees
MIN ELEVATION=-8888 meters
MAX ELEVATION=9999 meters
ELEVATION UNITS=meters
BIT DEPTH=24

Comments

  • bmg_bob
    bmg_bob Global Mapper Programmer
    edited April 2015
    Hello,

    I recommend getting the latest version of Global Mapper 16.1 to see if this problem has been fixed. If the problem persists, please send a description of your workflow and the error message to Blue Marble Geographics Support (geohelp@bluemarblegeo.com). This will ensure that the support team sees the problem.

    Global Mapper download link: Global Mapper Downloads


    Cheers,

    Bob
  • Jake
    Jake Global Mapper User Trusted User
    edited April 2015
    As you can see above,

    Version: v16.1.3 (64-bit)
    Build Time: Mar 17 2015 03:53:33

    I have the latest release.

    I will forward a link to this message to the email you provided.
  • bmg_mike
    bmg_mike Global Mapper Guru Moderator, Trusted User
    edited April 2015
    I have updated the NetCDF importer to be able to load that file. The issue was the 1D variable to hold the 2D grid of data. I have placed new builds with the latest changes at Global Mapper Downloads. Simply download the appropriate installer and run it to install the latest build.

    Thanks,

    Mike
    Global Mapper Guru
    geohelp@bluemarblegeo.com
    Blue Marble Geographics for Coordinate Conversion, Image Reprojection and Vector Translation
  • Jake
    Jake Global Mapper User Trusted User
    edited May 2015
    Thanks Mike.