Profiling Results of Tiling and Packaging Features in GeoPackage Python - GitHubRGI/geopackage-python GitHub Wiki
##Profiling our Tiling and Packaging Features in GeoPackage-Python
###Tiling
| From | To | Seconds | EPSG from | EPSG to | Total Tiles | Tiles Per Second |
|---|---|---|---|---|---|---|
| GeoTIFF | TMS | 11.96 | 3857 | 3857 | 657 | 54.93311037 |
| GeoTIFF | TMS | 18.3 | 3857 | 4326 | 567 | 30.98360656 |
| GeoTiff | TMS | 21.25 | 4326 | 3857 | 657 | 30.91764706 |
###Packaging
| From | To | Seconds | EPSG from | EPSG to | Total Tiles | Tiles Per Second |
|---|---|---|---|---|---|---|
| TMS | GeoPackage | 0.803 | 3857 | 3857 | 7730 | 9626.400996 |
##Hardware Specifications from Profiling
- Processor: Intel(R) Core(TM) i7-2720QM CPU @ 2.20GHz
- Installed memory(RAM): 8.0 GB
- System Type: 64-bit Operating System
####CrystalDiskMark 4.0.3 x64 (C) 2007-2015
-
MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
-
KB = 1000 bytes, KiB = 1024 bytes
Sequential Read (Q= 32,T= 1) : 148.256 MB/s Sequential Write (Q= 32,T= 1) : 147.483 MB/s Random Read 4KiB (Q= 32,T= 1) : 98.050 MB/s [ 23938.0 IOPS] Random Write 4KiB (Q= 32,T= 1) : 54.718 MB/s [ 13358.9 IOPS] Sequential Read (T= 1) : 98.579 MB/s Sequential Write (T= 1) : 98.260 MB/s Random Read 4KiB (Q= 1,T= 1) : 11.401 MB/s [ 2783.4 IOPS] Random Write 4KiB (Q= 1,T= 1) : 28.503 MB/s [ 6958.7 IOPS]
Test : 1024 MiB C: 53.4% (124.7/233.4 GiB) (x3) Date : 2015/05/06 13:28:04 OS : Windows 7 Professional SP1 6.1 Build 7601 (x64)