arcrasterrescue
Extract raster data from ArcGIS/ESRI formats
Science Score: 77.0%
This score indicates how likely this project is to be science-related based on various indicators:
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✓CITATION.cff file
Found CITATION.cff file -
✓codemeta.json file
Found codemeta.json file -
✓.zenodo.json file
Found .zenodo.json file -
✓DOI references
Found 1 DOI reference(s) in README -
✓Academic publication links
Links to: zenodo.org -
✓Committers with academic emails
2 of 7 committers (28.6%) from academic institutions -
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○JOSS paper metadata
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○Scientific vocabulary similarity
Low similarity (10.4%) to scientific vocabulary
Keywords
Repository
Extract raster data from ArcGIS/ESRI formats
Basic Info
Statistics
- Stars: 83
- Watchers: 10
- Forks: 25
- Open Issues: 11
- Releases: 2
Topics
Metadata Files
README.md
ArcRasterRescue
Seeking someone knowledgeable in the ways of crafting GDAL drivers to help with that part of the effort.
The enclosed program extracts (rescues!) raster data from an ArcGIS File Geodatabase into a GeoTIFF file.
List the numbers and names of rasters in the geodatabase using
./arc_raster_rescue.exe <path/to/geodatabase.gdb/>
Extract to a GeoTIFF using
./arc_raster_rescue.exe <path/to/geodatabase.gdb/> <RASTER NUM> <OUTPUT FILE>
The geodatabase path must end with a slash!
Requirements
On an Ubuntu/Debian system you can obtain these with:
sudo apt install cmake libgdal-dev zlib1g-dev g++
Compilation
To compile use the standard cmake sequence:
mkdir build
cd build
cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo ..
make
Add -DEXPLORE=ON to print additional information useful for development to
stderr as the program runs.
An executable called arc_raster_rescue.exe is produced.
TODO
- Turn this into a GDAL driver.
- Improve endian checking.
- Check for other kinds of compressions.
- Improve calculation of raster dimensions.
- Improve geotransform calculations: they're kind of experimental at the moment.
- Switch some identification strings to ENUM values so things run quicker
Credits
Even Roualt did much of the work figuring out the FileGeodatabase specification. His notes are here and a program he wrote for extractin FGDB data is here.
James Ramm did some exploratory work that resulted in determining that the raster data (at least in cases he tested) had been compressed using zlib. (Link)
Richard Barnes converted code by Even Roualt into C++ as a base for Arc Raster Rescue and, starting from some notes by James Ramm, continued deciphering the format. He reorganized the code extensively to increase its modularity, determined how to connect the various raster tables together, drafted geotransform and WKT projection extraction capabilities, determined how data types were specified, and produced a working executable to extract raster data into GeoTIFFs. He also wrote this paragraph. :-)
Cite This
Please cite this software:
Barnes, Richard. 2020. Arc Raster Rescue. Software. doi: 10.5281/zenodo.4128479.
Owner
- Name: Richard Barnes
- Login: r-barnes
- Kind: user
- Website: https://richard.science
- Repositories: 43
- Profile: https://github.com/r-barnes
Scientist. Developer. Tinkerer.
Citation (CITATION.cff)
cff-version: 1.2.0 message: "If you use this software, please cite it as below." authors: - family-names: "Barnes" given-names: "Richard" orcid: "https://orcid.org/0000-0002-0204-6040" title: "ArcRasterRescue" doi: 10.5281/zenodo.4128479 date-released: 2016-08-29 url: "https://github.com/r-barnes/ArcRasterRescue"
GitHub Events
Total
- Issues event: 1
- Watch event: 2
- Issue comment event: 1
Last Year
- Issues event: 1
- Watch event: 2
- Issue comment event: 1
Committers
Last synced: 7 months ago
Top Committers
| Name | Commits | |
|---|---|---|
| Richard Barnes | r****s@u****u | 57 |
| Tom Russell | t****l@g****m | 1 |
| Nils | r****a@z****h | 1 |
| Gregory Paradis | 0@0****o | 1 |
| Joseph Ko | k****3@g****m | 1 |
| William Kappler | w****r@a****m | 1 |
| Austin Raney | a****y@n****v | 1 |
Issues and Pull Requests
Last synced: 7 months ago
All Time
- Total issues: 17
- Total pull requests: 9
- Average time to close issues: 8 months
- Average time to close pull requests: 6 months
- Total issue authors: 16
- Total pull request authors: 9
- Average comments per issue: 4.47
- Average comments per pull request: 1.22
- Merged pull requests: 6
- Bot issues: 0
- Bot pull requests: 0
Past Year
- Issues: 1
- Pull requests: 1
- Average time to close issues: N/A
- Average time to close pull requests: N/A
- Issue authors: 1
- Pull request authors: 1
- Average comments per issue: 1.0
- Average comments per pull request: 0.0
- Merged pull requests: 0
- Bot issues: 0
- Bot pull requests: 0
Top Authors
Issue Authors
- feefladder (2)
- treequeen (1)
- mdsumner (1)
- jsta (1)
- Dave-Evans (1)
- tomalrussell (1)
- MatthieuStigler (1)
- r-barnes (1)
- JimShady (1)
- jwilson8767 (1)
- WilliamKappler (1)
- hitboxr (1)
- josephko91 (1)
- WohlstadterEWG (1)
- billjwilliamson (1)
Pull Request Authors
- mdsumner (2)
- RichardScottOZ (2)
- gparadis (1)
- WilliamKappler (1)
- josephko91 (1)
- bal-agates (1)
- aaraney (1)
- tomalrussell (1)
- ratnanil (1)
Top Labels
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Dependencies
- ubuntu 18.04 build