Raster-loader

Enhancements

- Add support for snowflake (127)

Enhancements

- Update raster-loader to generate new Raster and Metadata table format (116)
- Add pixel_resolution, rename block_resolution (123)

Bug Fixes

- fix: metadata field pixel_resolution as an integer and not allow zooms over 26 (124, 125)

Bug Fixes

- Fixed issue in parsing long json decimals (117)

Enhancements

- Add append option to skip check (114)

Enhancements

- Store raster nodata value in table metadata (111)
- Add level to raster metadata (110)

Bug Fixes

- Fixed issue in metadata when updating table (112)

Enhancements

- Create raster tables with geography and metadata (105)

Bug Fixes

- Fixed band in field name (102)
- Dockerfile - avoid installing GDAL twice (104)