Merge pull request #18 from nasa-gibs/wv-2159

WV-2159 & WV-2160
nasa-gibs · May 3, 2023 · cabf2f0 · cabf2f0
2 parents a854c79 + e97f69c
commit cabf2f0
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Showing 2 changed files with 19 additions and 2 deletions.
diff --git a/docs/javascript/components.js b/docs/javascript/components.js
@@ -223,6 +223,22 @@ Vue.component('layer-table', {
  newDate.setDate(newDate.getDate() + days);
  return newDate;
  }
+ const getProjectionParam = (projections) => {
+ const isGeographic = projections.includes("geographic");
+ const isArctic = projections.includes("arctic");
+ const isAntarctic = projections.includes("antarctic");
+
+ switch (true) {
+ case isGeographic:
+ return "";
+ case isArctic:
+ return "&p=arctic";
+ case isAntarctic:
+ return "&p=antarctic";
+ default:
+ break;
+ }
+ }
  if (startDate) {
  const newStartDate = addDays(startDate, 1);
  date = newStartDate.toISOString().split('T')[0]
@@ -236,8 +252,9 @@ Vue.component('layer-table', {
  ]
  const layerString = layers.join(',');
  const baseUrl = `https://worldview.earthdata.nasa.gov/?l=${layerString}`
+ const projectionParam = getProjectionParam(layer.projections);
  const params = startDate ? `&t=${date}` : ``
- return baseUrl + params;
+ return baseUrl + params + projectionParam;
  } 
  },
  mounted: function () {

diff --git a/docs/javascript/imagery-products.js b/docs/javascript/imagery-products.js
@@ -38,7 +38,7 @@ const getResolution = ({ projections, type }) => {
  */
 const getProjections = (layer) => {
  const projections = Object.keys(layer.projections);
- if (layer.type !== "vector")
+ if (layer.type !== "vector" && layer.projections.hasOwnProperty("geographic"))
  projections.unshift("web mercator");
  return projections;
 }