IBAMA Plugins for QGIS

Brazilian Institute of Environment and Renewable Natural ResourcesCOTIG Coordination of Geotechnology

Plugin: Gimp Selection Feature

Description: Adding selected area in GIMP how a feature in memory layer in QGIS.

Used with GIMP and QGIS, where, in GIMP has a plugin that enable the services for send of image (QGIS to GIMP) and get features selected in GIMP to QGIS.

http://www.ibama.gov.br

June, 2016 Luiz Motta

Plugin: Gimp Selection Feature

GIMP's Plugin is installed by QGIS's Plugin

Plugin: Gimp Selection Feature

Steps

Open QGIS and install 'Gimp Selection Feature' Plugin.

Run QGIS plugin for install the GIMP Plugin, 'Service for save the selected regions'.

Open GIMP and add an image, this is necessary to enable plugin.

Select a image in QGIS for working with selections tools in GIMP.

When finish your selections of regions in GIMP, add this selections in QGIS, how features.

Plugin: Gimp Selection Feature

1) Select a raster layer

2) Set the image for send to GIMP

3) Select the type of image that will be sent to GIMP:

The image of view in canvas( extent and contrast )

The image of source(full image)

4) Add image to GIMP

5) Add Features to QGISThe selections in GIMP will be
polygonize and theirs geometries will be added in memory layer

Setting the minimum area of pixeis in regions and the parameters for smooth*

* https://qgis.org/api/classQgsGeometry.html

Plugin: Gimp Selection Feature

In action

GIMP selections tools

Add image QGIS GIMP

Plugin: Gimp Selection Feature

In action

GIMP tool for select regions

Plugin: Gimp Selection Feature

In action

Add features GIMP QGIS

* datetime when image was added.