| Tool Name | Coordinate Transformation (Grid List) |
| Tool ID | 3 |
| Library ID | pj_proj4 |
| Version | 1.0 |
| Author(s) | O. Conrad (c) 2010 |
| Name | Type | Identifier | Description | Constraints |
|---|---|---|---|---|
| Input | ||||
| Source | grid list, input | SOURCE | ||
| Target System | grid, input, optional | TARGET_TEMPLATE | use this grid's system for output grids | |
| Output | ||||
| Target | grid list, output, optional | GRIDS | ||
| X Coordinates | grid, output, optional | OUT_X | ||
| Y Coordinates | grid, output, optional | OUT_Y | ||
| Options | ||||
| Definition String | text | CRS_STRING | Supported formats comprise PROJ and WKT strings, object codes (e.g. "EPSG:4326"). | Default: +proj=longlat +datum=WGS84 +no_defs |
| Well Known Text File | file path | CRS_FILE | ||
| Resampling | choice | RESAMPLING | Available Choices: [0] Nearest Neighbour [1] Bilinear [2] Cubic 1 [3] Cubic 2 Default: 3 | |
| Bytewise Interpolation | boolean | BYTEWISE | To be used for RGB and CMYK coded values (i.e. images). | Default: 0 |
| Data Type | data type | DATA_TYPE | Available Choices: [0] unsigned 1 byte integer [1] signed 1 byte integer [2] unsigned 2 byte integer [3] signed 2 byte integer [4] unsigned 4 byte integer [5] signed 4 byte integer [6] unsigned 8 byte integer [7] signed 8 byte integer [8] 4 byte floating point number [9] 8 byte floating point number [10] Preserve Default: 10 | |
| Use Target Area Polygon | boolean | TARGET_AREA | Restricts targeted grid cells to area of the projected bounding rectangle. Useful with certain projections for global data. | Default: 0 |
| Target Grid System | choice | TARGET_DEFINITION | Available Choices: [0] user defined [1] grid or grid system Default: 0 | |
| Cellsize | floating point number | TARGET_USER_SIZE | Minimum: 0.000000 Default: 1.000000 | |
| West | floating point number | TARGET_USER_XMIN | Default: 0.000000 | |
| East | floating point number | TARGET_USER_XMAX | Default: 100.000000 | |
| South | floating point number | TARGET_USER_YMIN | Default: 0.000000 | |
| North | floating point number | TARGET_USER_YMAX | Default: 100.000000 | |
| Columns | integer number | TARGET_USER_COLS | Number of cells in East-West direction. | Minimum: 1 Default: 101 |
| Rows | integer number | TARGET_USER_ROWS | Number of cells in North-South direction. | Minimum: 1 Default: 101 |
| Rounding | boolean | TARGET_USER_FLAT | Round bounding coordinates to multiples of cell size. Ignored if cell size has decimal places. | Default: 1 |
| Fit | choice | TARGET_USER_FITS | Available Choices: [0] nodes [1] cells Default: 0 | |