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interimage:brec_operators_documentation [2013/10/30 06:47] rsilva |
interimage:brec_operators_documentation [2014/03/13 07:18] (current) rsilva |
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| InterIMAGE is a multi-platform framework, written in C++, currently with implementations for LINUX and Windows operational systems. Moreover, InterIMAGE provides support for the integration of image processing operators in the interpretation process and, as such operators are treated as external programs by its control mechanism, they can be coded in any computer language, and even in proprietary programs. The InterIMAGE framework offers, nonetheless, a repository of operators, called **TerraAIDA** ([[http://www.dpi.inpe.br/terraaida]]), assembled with software classes and functions supplied by the [[http://www.terralib.org/|TerraLib]] library and another repository, called **BREC**, with routines supplied by the [[http://tolomeofp7.unipv.it/SoftwareTools/BREC/|BREC]] library. | InterIMAGE is a multi-platform framework, written in C++, currently with implementations for LINUX and Windows operational systems. Moreover, InterIMAGE provides support for the integration of image processing operators in the interpretation process and, as such operators are treated as external programs by its control mechanism, they can be coded in any computer language, and even in proprietary programs. The InterIMAGE framework offers, nonetheless, a repository of operators, called **TerraAIDA** ([[http://www.dpi.inpe.br/terraaida]]), assembled with software classes and functions supplied by the [[http://www.terralib.org/|TerraLib]] library and another repository, called **BREC**, with routines supplied by the [[http://tolomeofp7.unipv.it/SoftwareTools/BREC/|BREC]] library. | ||
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| | Input Image | TIFF | Input image. | Valid image file name. | The image type must be supported by TerraLib. | | | Input Image | TIFF | Input image. | Valid image file name. | The image type must be supported by TerraLib. | | ||
| | Low-Pass Filter Kernel | Real Number | Filter Kernel (in meters). | Positive real numbers greater than three times the resolution. | Average moving kernel. Must be an exact multiple of the resolution. If not, it will be automatically rounded. | | | Low-Pass Filter Kernel | Real Number | Filter Kernel (in meters). | Positive real numbers greater than three times the resolution. | Average moving kernel. Must be an exact multiple of the resolution. If not, it will be automatically rounded. | | ||
| - | | Threshold | Real Number | Threshold applied to the Build-Up presence Index. | Positive real numbers. | | | + | | Threshold | Real Number | Threshold applied to the Build-Up presence Index. | Positive real numbers. | | |
| - | | Label Image Resolution | Real Number | The output label image resolution. | Positive real numbers or zero for automatic. | Choose a value good enough matching the resolution of the best used image. Leave blank and the system will automatically choose the resolution. The automatic method can be used only if the operator is not in the semantic network node right below the “scene” node. | | + | | Label Image Resolution | Real Number | The output label image resolution. | Positive real numbers. | | |
| | Reliability | Real Number | The reliability (higher priority will be given to nodes with higher weights in cases where there are geographic overlays). | [0.0, 1.0] | | | | Reliability | Real Number | The reliability (higher priority will be given to nodes with higher weights in cases where there are geographic overlays). | [0.0, 1.0] | | | ||
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| | Step Radius | Real Number | Step increment (in meters) of the radius of the circle around to scanning the radiance. | [1*res, x] | Must be an exact multiple of the resolution. If not, it will be automatically rounded. | | | Step Radius | Real Number | Step increment (in meters) of the radius of the circle around to scanning the radiance. | [1*res, x] | Must be an exact multiple of the resolution. If not, it will be automatically rounded. | | ||
| | Reliability | Real Number | The reliability (higher priority will be given to nodes with higher weights in cases where there are geographic overlays). | [0.0, 1.0] | | | | Reliability | Real Number | The reliability (higher priority will be given to nodes with higher weights in cases where there are geographic overlays). | [0.0, 1.0] | | | ||
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| | Angle Tolerance | Integer | Minimum angle between non-coincident streets. | Positive number. | | | | Angle Tolerance | Integer | Minimum angle between non-coincident streets. | Positive number. | | | ||
| | Max. Number of roads | Integer | Maximum number of roads springing from a junction. | Positive number. | | | | Max. Number of roads | Integer | Maximum number of roads springing from a junction. | Positive number. | | | ||
| + | | Road Network shapefile | *.shp | Shapefile with a road network. | | If not given, the operator will extract the roads automatically before computing the crossings. | | ||
| | Reliability | Real Number | The reliability (higher priority will be given to nodes with higher weights in cases where there are geographic overlays). | [0.0, 1.0] | | | | Reliability | Real Number | The reliability (higher priority will be given to nodes with higher weights in cases where there are geographic overlays). | [0.0, 1.0] | | | ||
