Add Orthophoto

Feature Description

The Add Orthophoto feature configures parameters for the Orthophoto->Mosaic workflow, including original image paths, result data storage paths, output coordinate system, and output format.

Available since SuperMap ImageX Pro 11i(2023) version.

Feature Entry

Ortho Data DOM Automated Processing window → Add Orthophoto node.

Parameter Description

Parameter Description Type
Processing Path Specifies a local path to store all intermediate and result data generated during processing. File
Zone Output

Specify whether to output images from different locations in their respective zoned coordinate systems. Unchecked by default, meaning all images will be output using a unified coordinate system.

  • Checked: Requires setting the Projection Type, Banding Method, and Add a Number parameters. The program will automatically calculate the corresponding projected coordinate systems based on these three parameters and the image locations, outputting images from different locations separately based on their respective zoned coordinate systems.
  • Unchecked: Requires setting the Output Coordinate System parameter. All images will be output uniformly using this coordinate system.

Automatically applied to all processes and result data in the workflow.

Note:

Only effective when executing the complete workflow. If only executing individual tools in the workflow, the output coordinate system may differ from this setting.

Boolean
Projection Type

This parameter becomes available when Zoned Output is checked.

Two projection methods are provided: Universal Transverse Mercator (WGS 1984), Gauss-Kruger (CGCS 2000).

Default: Gauss-Kruger (CGCS 2000).

ZonePrjcoordSysType
Banding Method

This parameter becomes available when Zoned Output is checked.

The zoned projection can be specified as either 6-degree zones or 3-degree zones, with 6-degree zones set as the default.

ImageZoneType
Add a  Number

This parameter becomes available when Zoned Output is checked.

Specifies whether to include the zone number in the projected coordinate system. Check this box to enable zone numbers in the projected coordinate system. Leave unchecked to disable zone numbers.

Boolean
Output Coordinate System

This parameter becomes available when Zoned Output is unchecked.

Set the coordinate system for imagery output. All intermediate and result data will use this coordinate system.

PrjCoordSys
Output Format

Specifies storage format for result imagery. Options: Not Set, Tiff/GeoTIFF, Erdas Image, and PCIDSK. Default: Tiff/GeoTIFF (uses original image format).

Automatically applies to all processes and result data in the workflow.

FileType
Compression Method

Available only when Output Format is Tiff/GeoTIFF. Default: NONE. For details, see Compression Method.

Automatically applies to all processes and result data in the workflow.

CompressMethod
Panchromatic Image Specifies path to orthorectified panchromatic images. Supports reading all panchromatic images in subfolders. File
Multispectral Image

Specifies path to orthorectified multispectral images. Supports reading all multispectral images in subfolders.

Notes:

Panchromatic and multispectral images must be paired 1:1. If any pair is missing, the Image Pairing dialog will display unpaired images. Use toolbar buttons to manage unpaired image information.

File
Image Filtering Criteria Disabled by default (loads all images). When enabled:
  • No filter: Loads all images.
  • Single filter: Applies to either panchromatic or multispectral images.
  • Dual filters: Loads images matching respective filters for both types.
Boolean
Multispectral Filtering String

Available when Image Filtering Criteria is enabled.

Filters multispectral images by filename containing specified string.

String
Panchromatic Filtering String

Available when Image Filtering Criteria is enabled.

Filters panchromatic images by filename containing specified string.

String
Create Image Pyramid Enabled by default. Builds pyramids using specified resampling method to improve rendering performance. Boolean
Resampling Method

Available when Create Image Pyramid is enabled.

Default: Average. For details, see Resampling Method.

PyramidResampleType
Time When enabled, specifies time range to load images within specified temporal scope. Boolean
Resolution When enabled, specifies resolution range (in meters) to load images within specified GSD range. Boolean
Remove Duplicate Images When enabled, specifies maximum cloud coverage percentage to filter images (≤ specified value). Boolean

Output

Adds original and reference images to workflow, completing global parameters including coordinate system and result path configurations.

Related Topics

True Color Output

Image Fusion

Image Color Balancing