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CHANGELOG.md

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Changelog

0.0.19

  • Added shp command to read shapefiles. Currently limited to extracting data and converting to GeoJSON, which can then be passed to other commands for further processing. Very excited to have a pure-rust CLI utility for going from shapefile -> local map preview, or simply extracting shapefile data to more useful formats.

0.0.18

  • Add bbox subcommand for getting bounding box eiterh of individual geometries or of all geometries in a stream
  • Add new --negate option to the filter subcommand. This allows for filtering the inverse of existing predicates, e.g. "does not contain" or "does not intersect"

0.0.17

  • Add json munge subcommand for heuristically extracting GeoJSON from non-GeoJSON JSON objects. munge will check for things like "latitude" and "longitude" keys, "wkt" or "geometry" keys containing WKT text, stringified-geojson geometries, etc. Useful for converting output of other assorted scripts into proper GeoJSON.

0.0.16

  • Fix warnings and update to 2018 rust edition (thanks stanislav-tkach)
  • Add measure coord-count command for giving total number of vertices per geometry (useful for rough data size approximations)
  • Add --to-size arg to simplify command for iterative simplification toward target coord count

0.0.15

  • Add simplify subcommand for geometry simplification using Visvalingam–Whyatt algorithm via geo-types.

0.0.14

  • add gh encode-long subcommand for giving u64-encoded geohash values

0.0.13

Added an additional --query-file argument to the filter subcommand for specifying query inputs from a file instead of from the command line.

0.0.12

Added geoq gh roots command for listing root geohash characters:

$ geoq gh roots
0
1
...etc

0.0.11

Added geoq measure distance <POINT> subcommand.

For example:

$ echo "9q5\n9qc" | geoq measure distance "POINT(-118.3991 33.9949)"

Will output tab-separated distances (in meters) + features:

0       9q5
496760.9360151398       9qc

Currently the command-line QUERY arg must be a Point (Lat/Lon, WKT, or GeoJSON), but hopefully more geometry types will be supported in the future.