Surfer 32.1
by Golden Software Inc
Put Surfer's powerful scientific data mapping, modeling and analysis features to better understand your data
Geoscientists, engineers, and researchers can use Surfer 32.1 to turn scattered spatial data into contour maps, 3D surfaces, and other detailed visualizations. Its gridding, modeling, and analysis tools support applications such as terrain assessment, groundwater studies, geological interpretation, and environmental mapping.
Operating system: Windows
Publisher: Golden Software Inc
Version: 32.1 (checksum)
Antivirus check: VirusTotal report
What's new in Surfer 32.1:
- Fixed an internal error when opening older SRF files containing labeled contours.
- Converted layers without coordinate-system support now receive the map coordinate system.
- Saving DAT XYZ Data or DAT XYZC Data no longer adds the grid as a layer.
- Added comment creation, viewing, and editing tools to support collaboration and instructions.
- Fixed an internal error when returning to Cross Validation in MinimumCurvatureGridder.cpp.
- Drillhole contacts can now be saved and reopened.
- Base layers without symbology now receive automatic legend entries.
- Fixed an error when converting a grid-TIF coordinate system to WGS84 that caused an ImageLib MemoryImage.cpp failure.
- Resolved an internal error while importing GRD files.
- Fixed DXF import of files that previously failed to open.
- Fixed incorrect horizontal alignment and proportions for text imported from DXF or DWG files.
- Fixed a crash when cancelling an update while changing advanced contour-level colors.
- Viewsheds can now be created from Home | Create Map (Home | New Map), with a grid selection prompt.
- Layer names for 3D Surface Map and 3D Wireframe no longer include “3D”.
- Slice orientation can now use a polyline or polygon from a vector file.
- Water-level displays now stay stationary.
- Updated ribbon Home organization, split-button actions, and context menus.
- Fixed incorrect standard parallels for NTF Lambert Zones I through IV.
- Resolved the recurring “Value must be > 0” message during XYZC gridding.
- Fixed inaccurate NFT (Paris) / Lambert II coordinate transformation.
- Viewshed transmitters can now be repicked.
- The Scale Bar no longer expands in the negative direction when reduced below 0".
- Fixed an internal error when opening older labeled-contour SRF files.
- Added a Filter module to any 3D grid visualization.
- Fixed an internal error when gridding XYZC data with anisotropy using an invalid ellipsoid.
- Fixed a crash when zooming into a point-cloud map.
- Added histogram information to the 3D Grid Isosurface Colormap Editor.
- Image and contour slices can now be exported as grids or images.
- Fixed an internal error while importing an image into 3D view.
- Resolved an internal error when undoing an import operation.
- Fixed incorrect GDA94-to-GDA2020 and GDA2020-to-GDA94 transformations.
- Fixed undo and redo losing coordinate-system details for new empty base layers.
- Base-layer symbology no longer removes object drop shadows.
- Fixed an internal error when importing an image into 3D view at KERNELBASE_dll+184089.
- Fixed extra perimeter lines added when importing merged polygons from DXF.
- Search now uses its proper notification name and displays the complete icon.
- BLN attributes in scientific notation at or above 1, such as 0.1000000000000000E+01, now import as Text rather than Numeric.
- Renamed Grid Data to Create Grid and placed it with Create Map in the Wizards group.
- Added coordinate-system prompts when mixing referenced and unreferenced layers and maps.
- Added multiple-column configuration for layer legends.
- Fixed the Scale Bar growing larger when its height was dragged below 0".
- Fixed missing image features when exporting DWG from Surfer and importing it as a base layer.
- Added a 3D Grid Filter module with filter type, edge, and nodata settings.
- The program now offers Documents when saving to an unwritable location such as Program Files.
- Added the Open Drillhole Manager command to the context menu and Properties.
- Updated coordinate-system definitions to the current EPSG release, version 12.
- Fixed missing DXF contour labels at map edges; they are now exported as polygons.
- Fixed the “Waiting for printer connection” window during cut, copy, and paste in an open SRF.
- Added up to four clipping planes to 3D grid displays.
- Fixed an error importing a server base layer with EPSG: 26935.
- Fixed DXF import failure that prevented a file from opening.
- Fixed an internal error when XYZC anisotropy used an invalid ellipsoid.
- Drillhole keyword symbology can now be saved and restored.
- Fixed incorrect EPSG: 7851 definition in Surfer.
- Fixed missing triangles in 3D drillhole label text meshes.
- Fixed the recurring “no conversion possible” error when changing the map coordinate system.