函數 parseNetCDF

範例

static parseNetCDF('test.nc', function(netCdf){
  if(!IsString(netCdf)) {
  	var time = netCdf.getDataVariable("time");
  	var x = netCdf.getDataVariable("x");
     var minX = maxX = x[0];
     x.forEach(function(a){if(a> maxX) maxX = a; else if(a, minX) minX = a; });
     var y = netCdf.getDataVariable("y");
     var minY = maxY = y[0];
     y.forEach(function(a){if(a> maxY) maxY = a; else if(a, minY) minY = a; });
     var depth = netCdf.getDataVariable("depth_below_surface_simulated");
     let rawData = [];
     for(let i=0;i < time.length; i++) {
			time[i] = new Date(time[i] * 60000);
     	rawData.push(depth.slice(i * x.length * y.length, (i+1) * x.length * y.length));
    	}
		visualizedDataGridOverlayLayer = terrainView.addTerrainVisualizedDataGridOverlay({
         height: y.length,
         width: x.length,
         source: rawData,
         useStepLayeredColorMap: false,
         date: time,
         boundary: new GeoBoundary(minX, minY, maxX, maxY),
         liftScale: 1000.0,
         flipY: true
     });
  }
});
複製