diff --git a/map-conus.geojson b/map-conus.geojson
new file mode 100644
index 0000000000000000000000000000000000000000..c8cd666808addc6e44996b946cebfc6aa0d0e872
--- /dev/null
+++ b/map-conus.geojson
@@ -0,0 +1,116 @@
+{
+  "type": "FeatureCollection",
+  "features": [
+    {
+      "type": "Feature",
+      "id": "Extents",
+      "geometry": {
+        "type": "Polygon",
+        "coordinates": [
+          [
+            [-125.0, 24.4],
+            [-65.0, 24.4],
+            [-65.0, 50.0],
+            [-125.0, 50.0],
+            [-125.0, 24.4]
+          ]
+        ]
+      },
+      "properties": {
+        "fill": "#AA0078",
+        "stroke": "#AA0078",
+        "title": "NSHMP Conterminous US Map Extents"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Polygon",
+        "coordinates": [
+          [
+            [-97.7, 25.6],
+            [-96.9, 25.6],
+            [-96.9, 27.6],
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+            [-102.4, 29.5],
+            [-101.5, 29.5],
+            [-99.2, 26.1],
+            [-97.7, 25.6]
+          ]
+        ]
+      },
+      "properties": {
+        "spacing": 0.1,
+        "title": "NSHMP Conterminous US"
+      }
+    }
+  ]
+}
diff --git a/sites-conus.csv b/sites-conus.csv
new file mode 100644
index 0000000000000000000000000000000000000000..1bc6a43f190b63ff5fb7aac7ff21fb256e6e61da
--- /dev/null
+++ b/sites-conus.csv
@@ -0,0 +1,160 @@
+name,                            lon,    lat
+Atmore AL,                    -87.50,  31.00
+Birmingham AL,                -86.80,  33.50
+El Dorado AR,                 -92.70,  33.20
+Greenbrier AR,                -92.40,  35.20
+Little Rock AR,               -92.30,  34.75
+Grand Canyon Village AZ,     -112.15,  36.05
+Palo Verde AZ,               -112.85,  33.40
+Phoenix AZ,                  -112.10,  33.45
+Tucson AZ,                   -110.95,  32.20
+Bakersfield CA,              -119.35,  35.35
+Big Sur CA,                  -121.75,  36.25
+Brawley CA,                  -115.55,  33.00
+Century City CA,             -118.40,  34.05
+Coalinga CA,                 -120.40,  36.15
+Concord CA,                  -122.00,  37.95
+Cucamonga CA,                -117.55,  34.20
+Death Valley CA,             -116.85,  36.35
+Diablo Canyon CA,            -120.85,  35.20
+Eureka CA,                   -124.20,  40.80
+Fresno CA,                   -119.75,  36.75
+Irvine CA,                   -117.80,  33.65
+Long Beach CA,               -118.20,  33.80
+Los Angeles CA,              -118.25,  34.05
+Malibu West CA,              -118.95,  34.05
+Mammoth Lakes CA,            -119.00,  37.65
+Monterey CA,                 -121.90,  36.60
+Morgan Hill CA,              -121.65,  37.15
+Northridge CA,               -118.55,  34.20
+Oakland CA,                  -122.25,  37.80
+Palmdale CA,                 -118.00,  34.50
+Palm Springs CA,             -116.55,  33.85
+Pasadena CA,                 -118.15,  34.15
+Redding CA,                  -122.40,  40.60
+Riverside CA,                -117.40,  33.95
+Sacramento CA,               -121.50,  38.60
+Santa Barbara CA,            -119.70,  34.45
+Santa Cruz CA,               -122.05,  36.95
+Santa Rosa CA,               -122.70,  38.45
+San Bernardino CA,           -117.30,  34.10
+San Diego CA,                -117.15,  32.70
+San Francisco CA,            -122.40,  37.75
+San Jose CA,                 -121.90,  37.35
+San Luis Obispo CA,          -120.65,  35.30
+San Mateo CA,                -122.30,  37.55
+San Onofre CA,               -117.55,  33.40
+Vallejo CA,                  -122.25,  38.10
+Ventura CA,                  -119.30,  34.30
+Denver CO,                   -105.00,  39.75
+La Junta CO,                 -103.55,  38.00
+Paradox CO,                  -108.95,  38.40
+Rangely CO,                  -108.80,  40.10
+Trinidad CO,                 -104.50,  37.20
+Hartford CT,                  -72.70,  41.75
+Washington DC,                -77.05,  38.90
+Wilmington DE,                -75.55,  39.75
+Jacksonville FL,              -81.65,  30.35
+Miami FL,                     -80.20,  25.75
+Atlanta GA,                   -84.40,  33.75
+Lincolnton GA,                -82.50,  33.80
+Savannah GA,                  -81.10,  32.10
+Des Moines IA,                -93.60,  41.60
+Boise ID,                    -116.20,  43.60
+Idaho National Lab ID,       -112.85,  43.60
+Central IL,                   -90.00,  40.00
+Chicago IL,                   -87.65,  41.85
+Evansville IN,                -87.60,  38.00
+Indianapolis IN,              -86.15,  39.80
+Topeka KS,                    -95.70,  39.05
+Wichita KS,                   -97.35,  37.70
+Louisville KY,                -85.75,  38.25
+New Orleans LA,               -90.05,  29.95
+Boston MA,                    -71.05,  42.35
+Baltimore MD,                 -76.60,  39.30
+Augusta ME,                   -69.80,  44.30
+Bangor ME,                    -68.80,  44.80
+Portland ME,                  -70.25,  43.65
+Detroit MI,                   -83.05,  42.35
+Minneapolis MN,               -93.30,  45.00
+Cape Girardeau MO,            -89.50,  37.30
+New Madrid MO,                -89.55,  36.60
+St Louis MO,                  -90.20,  38.60
+Jackson MS,                   -90.20,  32.30
+Billings MT,                 -108.50,  45.80
+Bozeman MT,                  -111.05,  45.70
+Lima MT,                     -112.60,  44.65
+Missoula MT,                 -114.00,  46.90
+Charlotte NC,                 -80.85,  35.25
+Fargo ND,                     -96.80,  46.90
+Omaha NE,                     -96.00,  41.25
+Manchester NH,                -71.45,  43.00
+Trenton NJ,                   -74.75,  40.20
+Albuquerque NM,              -106.60,  35.10
+Artesia NM,                  -104.40,  32.85
+Las Cruces NM,               -106.75,  32.30
+Los Alamos National Lab NM,  -106.30,  35.85
+Carson City NV,              -119.75,  39.15
+Elko NV,                     -115.75,  40.85
+Las Vegas NV,                -115.15,  36.20
+Reno NV,                     -119.80,  39.55
+Batavia NY,                   -78.20,  43.00
+Malone NY,                    -74.30,  44.85
+New York NY,                  -74.00,  40.75
+Columbus OH,                  -83.00,  39.95
+Sidney OH,                    -84.15,  40.30
+Youngstown OH,                -80.65,  41.10
+Elgin OK,                     -98.30,  34.80
+Oklahoma City OK,             -97.50,  35.50
+Astoria OR,                  -123.85,  46.20
+Bend OR,                     -121.30,  44.05
+Brookings OR,                -124.25,  42.05
+Coos Bay OR,                 -124.20,  43.40
+Eugene OR,                   -123.10,  44.05
+Klamath Falls OR,            -121.80,  42.20
+Medford OR,                  -122.90,  42.35
+Newport OR,                  -124.05,  44.65
+Pendleton OR,                -118.80,  45.70
+Portland OR,                 -122.65,  45.50
+Salem OR,                    -123.05,  44.95
+Philadelphia PA,              -75.15,  39.95
+Pittsburg PA,                 -80.00,  40.45
+Providence RI,                -71.40,  41.80
+Charleston SC,                -79.95,  32.80
+Edgemont SD,                 -103.85,  43.30
+Platte SD,                    -98.85,  43.40
+Sioux Falls SD,               -96.75,  43.55
+Chattanooga TN,               -85.25,  35.05
+Knoxville TN,                 -83.90,  35.95
+Maryville TN,                 -84.00,  35.75
+Memphis TN,                   -90.05,  35.15
+Amarillo TX,                 -101.85,  35.20
+Dallas TX,                    -96.80,  32.80
+Houston TX,                   -95.35,  29.75
+Kermit TX,                   -103.10,  31.85
+San Antonio TX,               -98.50,  29.40
+Snyder TX,                   -100.90,  32.70
+Brigham City UT,             -112.00,  41.50
+Cedar City UT,               -113.05,  37.70
+Green River UT,              -110.15,  39.00
+Provo UT,                    -111.65,  40.25
+Salt Lake City UT,           -111.90,  40.75
+Blacksburg VA,                -80.40,  37.25
+Richmond VA,                  -77.45,  37.55
+Burlington VT,                -73.20,  44.50
+Aberdeen WA,                 -123.80,  47.00
+Bellingham WA,               -122.50,  48.75
+Ellensburg WA,               -120.55,  47.00
+Everett WA,                  -122.20,  48.00
+Hanford Site WA,             -119.60,  46.55
+Olympia WA,                  -122.90,  47.05
+Seattle WA,                  -122.30,  47.60
+Spokane WA,                  -117.40,  47.65
+Tacoma WA,                   -122.45,  47.25
+Yakima WA,                   -120.50,  46.60
+Milwaukee WI,                 -87.90,  43.05
+Charleston WV,                -81.65,  38.35
+Casper WY,                   -106.30,  42.85
+Cheyenne WY,                 -104.80,  41.15
+Jackson WY,                  -110.75,  43.50
+Yellowstone WY,              -110.55,  44.40
diff --git a/sites-conus.geojson b/sites-conus.geojson
new file mode 100644
index 0000000000000000000000000000000000000000..109f585d8748d87b18f1d3f51a0946244b145cfd
--- /dev/null
+++ b/sites-conus.geojson
@@ -0,0 +1,1754 @@
+{
+  "type": "FeatureCollection",
+  "features": [
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-87.5, 31.0]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Atmore AL"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-86.8, 33.5]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Birmingham AL"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-92.7, 33.2]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "El Dorado AR"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-92.4, 35.2]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Greenbrier AR"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-92.3, 34.75]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Little Rock AR"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-112.15, 36.05]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Grand Canyon Village AZ"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-112.85, 33.4]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Palo Verde AZ"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-112.1, 33.45]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Phoenix AZ"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-110.95, 32.2]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Tucson AZ"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-119.35, 35.35]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Bakersfield CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-121.75, 36.25]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Big Sur CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-115.55, 33.0]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Brawley CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.4, 34.05]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Century City CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-120.4, 36.15]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Coalinga CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-122.0, 37.95]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Concord CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-117.55, 34.2]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Cucamonga CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-116.85, 36.35]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Death Valley CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-120.85, 35.2]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Diablo Canyon CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-124.2, 40.8]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Eureka CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-119.75, 36.75]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Fresno CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-117.8, 33.65]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Irvine CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.2, 33.8]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Long Beach CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.25, 34.05]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Los Angeles CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.95, 34.05]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Malibu West CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-119.0, 37.65]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Mammoth Lakes CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-121.9, 36.6]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Monterey CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-121.65, 37.15]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Morgan Hill CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.55, 34.2]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Northridge CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-122.25, 37.8]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Oakland CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.0, 34.5]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Palmdale CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-116.55, 33.85]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Palm Springs CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-118.15, 34.15]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Pasadena CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-122.4, 40.6]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Redding CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-117.4, 33.95]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Riverside CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-121.5, 38.6]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Sacramento CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-119.7, 34.45]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Santa Barbara CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-122.05, 36.95]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Santa Cruz CA"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-122.7, 38.45]
+      },
+      "properties": {
+        "marker-size": "small",
+        "title": "Santa Rosa CA"
+      }
+    },
+    {
+      "type": "Feature",
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