Пример #1
0
  public WcsCoverage(GridDataset.Gridset coverage, WcsDataset dataset) {
    this.dataset = dataset;
    if (this.dataset == null) {
      log.error("WcsCoverage(): non-null dataset required.");
      throw new IllegalArgumentException("Non-null dataset required.");
    }

    this.coverage = coverage;
    if (this.coverage == null) {
      log.error("WcsCoverage(): non-null coverage required.");
      throw new IllegalArgumentException("Non-null coverage required.");
    }
    this.coordSys = coverage.getGeoCoordSystem();
    if (this.coordSys == null) {
      log.error("WcsCoverage(): Coverage must have non-null coordinate system.");
      throw new IllegalArgumentException("Non-null coordinate system required.");
    }

    this.name = this.coordSys.getName();
    this.label = this.coordSys.getName();

    this.range = new HashMap<String, WcsRangeField>();
    StringBuilder descripSB =
        new StringBuilder("All parameters on the \"")
            .append(this.name)
            .append("\" coordinate system: ");
    for (GridDatatype curField : this.coverage.getGrids()) {
      String stdName = curField.findAttValueIgnoreCase("standard_name", "");
      descripSB.append(stdName.length() == 0 ? curField.getFullName() : stdName).append(",");

      WcsRangeField field = new WcsRangeField(curField);
      range.put(field.getName(), field);
    }
    descripSB.setCharAt(descripSB.length() - 1, '.');
    this.description = descripSB.toString();

    this.nativeCRS = EPSG_OGC_CF_Helper.getWcs1_0CrsId(this.coordSys.getProjection());

    this.defaultRequestCrs = "OGC:CRS84";

    this.supportedCoverageFormatList = new ArrayList<WcsRequest.Format>();
    // this.supportedCoverageFormatList = "application/x-netcdf";
    this.supportedCoverageFormatList.add(WcsRequest.Format.GeoTIFF);
    this.supportedCoverageFormatList.add(WcsRequest.Format.GeoTIFF_Float);
    this.supportedCoverageFormatList.add(WcsRequest.Format.NetCDF3);
  }
Пример #2
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 public Set<String> getRangeFieldNames() {
   return range.keySet();
 }
Пример #3
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 public Collection<WcsRangeField> getRange() {
   return range.values();
 }
Пример #4
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 public boolean isRangeFieldName(String fieldName) {
   return range.containsKey(fieldName);
 }