diff --git a/package.json b/package.json
index 4fb1554b4..5df64767f 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "node-fs": "~0.1.7",
     "request": "~2.54.0",
     "rimraf": "^2.3.2",
-    "spatialreference": "^1.0.0",
+    "spatialreference": "^1.0.1",
     "sphericalmercator": "~1.0.3",
     "sql-parser": "~0.5.0",
     "terraformer": "1.0.5",
diff --git a/test/models/exporter-test.js b/test/models/exporter-test.js
index a40af3ef0..20abc1b0e 100644
--- a/test/models/exporter-test.js
+++ b/test/models/exporter-test.js
@@ -136,8 +136,8 @@ describe('exporter Model', function () {
         outSR: 2962
       }
 
-      var fixture = nock('http://spatialreference.org')
-      fixture.get('/ref/epsg/2962/ogcwkt/').reply(200, 'PROJCS["NAD83(CSRS) / UTM zone 21N",GEOGCS["NAD83(CSRS)",DATUM["NAD83_Canadian_Spatial_Reference_System",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6140"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4617"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-57],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],AUTHORITY["EPSG","2962"],AXIS["Easting",EAST],AXIS["Northing",NORTH]]')
+      var fixture = nock('http://epsg.io')
+      fixture.get('/2962.wkt').reply(200, 'PROJCS["NAD83(CSRS) / UTM zone 21N",GEOGCS["NAD83(CSRS)",DATUM["NAD83_Canadian_Spatial_Reference_System",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6140"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4617"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-57],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],AUTHORITY["EPSG","2962"],AXIS["Easting",EAST],AXIS["Northing",NORTH]]')
 
       exporter.getOgrParams(format, inFile, outFile, geojson, options, function (err, cmd) {
         should.not.exist(err)
@@ -156,8 +156,8 @@ describe('exporter Model', function () {
         outSR: {wkid: 102646, latestWkid: 2230}
       }
 
-      var fixture = nock('http://spatialreference.org')
-      fixture.get('/ref/epsg/2230/ogcwkt/').reply(200, 'PROJCS["NAD83 / California zone 6 (ftUS)",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6269"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4269"]],UNIT["US survey foot",0.3048006096012192,AUTHORITY["EPSG","9003"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["standard_parallel_1",33.88333333333333],PARAMETER["standard_parallel_2",32.78333333333333],PARAMETER["latitude_of_origin",32.16666666666666],PARAMETER["central_meridian",-116.25],PARAMETER["false_easting",6561666.667],PARAMETER["false_northing",1640416.667],AUTHORITY["EPSG","2230"],AXIS["X",EAST],AXIS["Y",NORTH]]')
+      var fixture = nock('http://epsg.io')
+      fixture.get('/2230.wkt').reply(200, 'PROJCS["NAD83 / California zone 6 (ftUS)",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6269"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4269"]],UNIT["US survey foot",0.3048006096012192,AUTHORITY["EPSG","9003"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["standard_parallel_1",33.88333333333333],PARAMETER["standard_parallel_2",32.78333333333333],PARAMETER["latitude_of_origin",32.16666666666666],PARAMETER["central_meridian",-116.25],PARAMETER["false_easting",6561666.667],PARAMETER["false_northing",1640416.667],AUTHORITY["EPSG","2230"],AXIS["X",EAST],AXIS["Y",NORTH]]')
 
       exporter.getOgrParams(format, inFile, outFile, geojson, options, function (err, cmd) {
         should.not.exist(err)
@@ -176,8 +176,8 @@ describe('exporter Model', function () {
         outSR: {wkid: 2927, latestWkid: 2927}
       }
 
-      var fixture = nock('http://spatialreference.org')
-      fixture.get('/ref/epsg/2927/ogcwkt/').reply(200, 'PROJCS["NAD83(HARN) / Washington South (ftUS)",GEOGCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Regional_Network",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6152"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4152"]],UNIT["US survey foot",0.3048006096012192,AUTHORITY["EPSG","9003"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["standard_parallel_1",47.33333333333334],PARAMETER["standard_parallel_2",45.83333333333334],PARAMETER["latitude_of_origin",45.33333333333334],PARAMETER["central_meridian",-120.5],PARAMETER["false_easting",1640416.667],PARAMETER["false_northing",0],AUTHORITY["EPSG","2927"],AXIS["X",EAST],AXIS["Y",NORTH]]')
+      var fixture = nock('http://epsg.io')
+      fixture.get('/2927.wkt').reply(200, 'PROJCS["NAD83(HARN) / Washington South (ftUS)",GEOGCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Regional_Network",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6152"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4152"]],UNIT["US survey foot",0.3048006096012192,AUTHORITY["EPSG","9003"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["standard_parallel_1",47.33333333333334],PARAMETER["standard_parallel_2",45.83333333333334],PARAMETER["latitude_of_origin",45.33333333333334],PARAMETER["central_meridian",-120.5],PARAMETER["false_easting",1640416.667],PARAMETER["false_northing",0],AUTHORITY["EPSG","2927"],AXIS["X",EAST],AXIS["Y",NORTH]]')
 
       exporter.getOgrParams(format, inFile, outFile, geojson, options, function (err, cmd) {
         should.not.exist(err)
@@ -196,8 +196,8 @@ describe('exporter Model', function () {
         outSR: {wkid: 28992, latestWkid: 28992}
       }
 
-      var fixture = nock('http://spatialreference.org')
-      fixture.get('/ref/epsg/28992/ogcwkt/').reply(200, 'PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],TOWGS84[565.417,50.3319,465.552,-0.398957,0.343988,-1.8774,4.0725],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.15616055555555],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],AUTHORITY["EPSG","28992"],AXIS["X",EAST],AXIS["Y",NORTH]]')
+      var fixture = nock('http://epsg.io')
+      fixture.get('/28992.wkt').reply(200, 'PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],TOWGS84[565.417,50.3319,465.552,-0.398957,0.343988,-1.8774,4.0725],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.15616055555555],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],AUTHORITY["EPSG","28992"],AXIS["X",EAST],AXIS["Y",NORTH]]')
 
       exporter.getOgrParams(format, inFile, outFile, geojson, options, function (err, cmd) {
         should.not.exist(err)