هذا البرنامج يختص في ملفات الخرائط الطبوغرافية الرقمية
Digital Elevation Maps
وقد نزلت حديثاً النسخة السادسة قل أسبوع
وبها إمكانات كبيرة مثل العرض ثلاثي الأبعاد بشكل مميز ودعم أنماط ملفات عديدة
رابط التحميل المباشر هو
سعة البرنامج 11 ميغا
الأمكانات الجديدة هي
What's New in Version 6.00 (7/28/2004)
Added support for true 3D viewing. When you have elevation data loaded* just press the 3D button on the toolbar to get a 3D perspective view of the current view* including any loaded raster and vector data. (Registered Version Only)
Added support for loading TerraServer satellite imagery and topo maps directly into Global Mapper. Simply use the new File menu command to load any portion of the TerraServer data for viewing. This data is fully functional and can be exported to new files as well. This function basically gives you access to the complete USGS DRG and DOQ archives as well as the new high resolution imagery for select urban areas for free from within Global Mapper.
Improved the batch conversion functionality to support almost any import format to any compatible export format. You can now also configure the sample spacing to use when converting to a raster or elevation format. The default is still to use the sample spacing of the source data. (Registered Version Only)
Added support for exporting data to ECW format files. The maximum size of the uncompressed data that is to make up the ECW file is limited to 500 MB. (Registered Version Only)
Added support for loading CADRG and CIB format data.
Added support for loading VPF format data such as the VMAP0 and VMAP1 data sets available from http://geoengine.nima.mil/ and the Digital Nautical Chart (DNC) data sets available from http://www.nga.mil/portal/site/dnc/.
Added support for loading S-57 marine chart files such as the NOAA charts available for free from http://chartmaker.ncd.noaa.gov/mcd/enc/download.htm.
Added support for loading JPEG2000 (.jp2 and .j2k) format files.
Added support for loading Erdas GIS format files.
Added support for loading ERMapper grid files (.ers).
Added support for loading GIF format files.
Added support for loading the NOS/GEO chart format.
Added support for loading Garmin PCX5 format waypoint (WPT) and track (TRK) files.
Added support for loading OziExplorer format waypoint (WPT) and track (PLT) files.
Added support for exporting loaded vector and elevation data to PLS CADD format files. (Registered Version Only)
Added support for loading the ZMap Plus format grid files used by Geographix products such as IsoMap.
Added support for exporting loaded elevation data to ZMap Plus format grid files. (Registered Version Only)
Added support for loading MicroDEM format 2 DEM files (created with MicroDEM v8 and above).
Added support for customizing the grid line spacing when displaying lat/lon grids or grids in the global projection sytem.
Added support for loading CIRCLE entities from DXF files.
Added additional info to the path profile info display and made the tilt angle use the line of sight heights if available.
Added option to the custom shader dialog to specify whether or not to blend colors between elevation values
Added button to the custom shader dialog to allow initialization of the elevation/color ranges from those used by the Global Shader.
Added option to export gridded elevation data to Surfer v7 binary grid files (previously only Surfer v6 binary grid files could be created). (Registered Version Only)
Added COORD_OFFSET and COORD_SCALE parameters to Simple ASCII export from the EXPORT_VECTOR script command to allow custom modification of the coordinates being exported (this is useful for changing elevation units* etc). (Registered Version Only)
Added support for providing a coordinate scale and offset when exporting to SVG format. This allows users to export SVG files that work with software (like Adobe Illustrator) that has problems with very large coordinates* like UTM coordinates. (Registered Version Only)
Fixed problems displaying some TIFF imagery with separate color channels* such as the multi-spectral Quickbird imagery from DigitalGlobe.
Made coordinates in exported STL files be stored in counter-clockwise order and also include a surface normal. (Registered Version Only)
Improved accuracy of NAD27 CONUS datum conversions to well under a meter by using the NADCON datum conversion method rather than the multiple-regression equation (errors up to 2 meters) used in previous releases.
Added menu option for loading ground control points and projection information from OziExplorer .map files in the image rectification dialog.
Added support for exporting an elevation GeoTIFF file with 32-bit floating point samples rather than 16-bit integer samples. (Registered Version Only)
Disabled display of warning messages when loading (Geo)TIFF files if the warnings don't have any negative consequences.
Corrected the Stereo70 projection for Romania. It was off by about 1 degree in latitude.
Added support for loading ERMapper grid files (.ers).
Fixed printing to scale when using the Geographic projection. (Registered Version Only)
Improved classification of city features from NIMA GNS files.
Added support for the Vertical Near-Side Perspective projection.
Added support for the Ain El Abd (Bahrain)* Ain El Abd (Saudi Arabia)* Carthage* Luzon (Philippines)* and Merchich (Morocco) datums.
Added support for dash and dot line styles have a width greater than 1 pixel.
Added support for tracking NMEA GPS devices that do not provide fix quality information messages.
Corrected handling of International Feet and US Feet units when reading and writing GeoTIFF files.
Fixed problems viewing ECW files which are oriented in a bottom-up rather than a top-down manner.
Fixed problem calculating the top right corner of Surfer7 binary grid files which caused the top right corner to be slightly too far up and to the right.
Corrected one half grid cell shift up and to the right of imported SRTM HGT files.
Fixed error when exporting point features to a vector file using the EXPORT_VECTOR command in a Global Mapper script file passed on the command line. (Registered Version Only)
Made HSV shader parameters be saved to the registry.
Made a default.prj file in the same directory as a file with an unknown projection being loaded be used for the projection of the file. This is useful to specify the source projection/datum of all of the files in a folder.
Added support for using a color palette in a .clr file for BIL/BIP/BSQ 8-bit imagery. The .clr file just needs to have the same base name as the image file to be used (i.e. image.clr for image.bil).
Greatly increased the speed of exporting from ECW files to new imagery files. (Registered Version Only)
Made users be prompted to select the projection for USGS DEM files that do not contain complete projection information rather than just failing to load the file.
Fixed problems exporting to USGS DEM and DLG formats with projections who have projection parameters west of -10 degrees longitude or east of +100 degrees longitude. Note this does not affect the UTM* State Plane* or Geographic projection typically used with these file types. (Registered Version Only)
Fixed problem that prevented users from printing to a printer after they had printed to a file. (Registered Version Only)
Made the color attribute for closed DXF polygons be applied as a border color.
Made area features with elevations be considered when creating elevation grids from loaded vector data from the Overlay Control Center.
Changed "Allow Overlapping Labels" option on the General Options tab of the Configuration dialog to "Always Display All Labels" and modified the behavior to reflect that change. Previously* duplicate labels near each other on the screen could still be hidden even if the option was checked.
No longer export the optional Bounds field to MIF files since that limits what MapInfo will display if other files are loaded. (Registered Version Only)
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