#!F-adobe-helvetica-medium-r-normal--18* #!N #!CDarkGreen #!N #!Rall678 Compact Specifications of Regular Dimensions #!N #!EC This example describes a single two-dimensional scalar field on a latitude-longitude, regular, rectangular grid. The example data are temperature on a one-degree grid with global coverage. Because Data Explorer array objects can be specified compactly, you can use this method to specify a netCDF with regular dimensions. For each dimension, you need to specify its value at the origin and its spacing along the dimension. #!N #!N In this example, two variable attributes are defined for the netCDF variables. #!F-adobe-times-bold-r-normal--18* field #!EF specifies the rank of the parameter, and #!F-adobe-times-bold-r-normal--18* positions #!EF specifies where the information containing the locations of the data is space is located. #!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18* #!N dimensions: #!N lon = 360; #!N lat = 180; #!N naxes = 2; #!N ndeltas = 2; #!N #!N variables: #!N float locations(naxes, ndeltas); #!N float temperature(lat, lon); #!N temperature:field = "temperature, scalar"; #!N temperature:positions = "locations, regular"; #!N #!N data: #!N locations = 89.5, -1., // compact specification, origin and #!N -179, 1.; // spacing for lat and lon #!N temperature = ... // Data for temperature #!EF #!N #!N #!EC #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Lcdfser,dxall680 h Partially Regular Grids and Time Series #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
Generated by dwww version 1.15 on Sat Jun 22 12:47:12 CEST 2024.