Commit a8d077b7 authored by Kaitlyn's avatar Kaitlyn
Browse files

Fixed coordinates issue so that shapes reproject correctly.

parent 74ac749b

app/src/js/AstroMap.js

+3 −3
Original line number Diff line number Diff line
@@ -92,11 +92,11 @@ export default L.Map.AstroMap = L.Map.extend({ 
    let newCRS = null;

    if (name == "cylindrical") {

      newCRS = this._defaultProj;

      this._currentProj = "EPSG:4326";

    } else {

      let proj = this._astroProj.getStringAndCode(this._target, name);

      newCRS = new L.Proj.CRS(proj["code"], proj["string"], {

        resolutions: [8192, 4096, 2048, 1024, 512, 256, 128],

        origin: [0, 0]

        resolutions: [8192, 4096, 2048, 1024, 512, 256, 128]

      });

      this._currentProj = proj["code"];

    }

app/src/js/AstroProj.js

+12 −3
Original line number Diff line number Diff line
@@ -47,18 +47,27 @@ export default class AstroProj { 
      return {

        code: "EPSG:32661",

        string:

          "+proj=stere +lat_0=90 +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=${radii['a']} +b=${radii['c']} +units=m +no_defs"

          "+proj=stere +lat_0=90 +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=" +

          radii["a"] +

          " +b=" +

          radii["c"] +

          " +units=m +no_defs"

      };

    } else if (name == "southPolar") {

      return {

        code: "EPSG:32761",

        string:

          "+proj=stere +lat_0=-90 +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=${radii['a']} +b=${radii['c']} +units=m +no_defs"

          "+proj=stere +lat_0=-90 +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=" +

          radii["a"] +

          " +b=" +

          radii["c"] +

          " +units=m +no_defs"

      };

    } else if (name == "cylindrical") {

      return {

        code: "EPSG:4326",

        string: "+proj=longlat +a=${radii['a']} +b=${radii['c']} +no_defs"

        string:

          "+proj=longlat +a=" + radii["a"] + " +b=" + radii["c"] + " +no_defs"

      };

    } else {

      console.log("No projection found for the target and name given.");