#Make netcdf raster layer iterator arc how to

To reorder a data field in the Raster Builder, select it and click the Move Up or Move Down button. Note: You cannot build a raster that contains bands from different files. The data field is added as a band to the raster. Or, select the fields and click the button. To add a data field to the new raster, click and drag the field from the Available Datasets list to the Raster item in the Raster Builder. You cannot combine VData fields with other datasets. Therefore, each raster can only have one VData field. The dimensions of VData fields (denoted by the icon) are not known until ENVI builds the raster and opens it. The spatial dimensions must be the same for all datasets added to the raster. You can add datasets with the following dimensions: The Dataset Browser supports the following types of data fields:ĮNVI supports all data types in HDF and NetCDF files, except for the following which are denoted by a icon to indicate that you cannot add them to a new raster: Tip: When building a new raster, you can look for specific items in data fields, metadata, and georeferencing fields by clicking the Search button and entering a search string.

#Make netcdf raster layer iterator arc how to

The following sections describe how to build a new raster that consists of data fields, metadata, and georeferencing information. When the Dataset Browser first appears, a 'Raster 1' item appears under the Raster Builder section on the right side of the dialog. The following figure shows an example of an NPP VIIRS dataset in generic HDF4 format: When you select an item, the bottom part of the dialog lists the dataset name, path, type, and value. The left side of the Dataset Browser lists the available datasets and metadata. Use the Dataset Browser to build rasters that contain a combination of data fields, metadata, and georeferencing information. Refer to the Dataset Browser section for further instructions. To open a NetCDF-3 file, select File > Open As > Scientific Formats > NetCDF-3 and select a. COSMO-SkyMed (use the File > Open As > Radar Sensors > COSMO-SkyMed menu option)įor all other generic HDF5 and NetCDF-4 files, select File > Open As > Scientific Formats > HDF5/NetCDF-4 and select a.

Select File > Open from the ENVI menu bar to open the following data types that are in HDF5 format: Select File > Open from the ENVI menu bar to open the following data types:įor all other generic HDF4 files, select File > Open As > Scientific Formats > HDF4 and select a. The Dataset Browser can also create ENVI Meta Files or dataset templates for future use. You can construct one or more raster files that contain a combination of different datasets. The Dataset Browser lists individual rasters, metadata, and georeferencing information from these data formats. This topic describes how to use the Dataset Browser when reading the following file formats in ENVI: