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- 00:16, 22 February 2021 DJI MAVIC 2 PRO (hist | edit) [87 bytes] Jgrocha (talk | contribs) (Created page with " https://dominey.blog/2019/11/04/best-photo-and-video-settings-for-the-dji-mavic-2-pro/")
- 23:42, 15 January 2020 Spatial-Temporal Data Analysis (hist | edit) [393 bytes] Jgrocha (talk | contribs) (Created page with " === Datasets === [https://marinecadastre.gov/ais/ Vessel Traffic Data] === Software === Postgresql QGIS + Time manager plugin [http://madlib.apache.org/ Apache MADlib: B...")
- 00:03, 27 February 2019 Drone workshop print screens (hist | edit) [53 bytes] Jgrocha (talk | contribs) (Created page with " File:Captura de ecrã de 2019-02-26 23-32-43.png")
- 11:13, 10 February 2019 Análise espacial com rasters (hist | edit) [623 bytes] Jgrocha (talk | contribs) (Created page with "Dados do Interpolação IDW Reclassificação com base em 4 critérios [[]] [[]]")
- 11:06, 14 January 2019 Importação da CAOP para Postgresql (hist | edit) [112 bytes] Jgrocha (talk | contribs) (Created page with "Abrir a CAOP... Selecionar apenas as freguesias do concelho de Braga Carregar apenas os elementos selecionados")
- 09:09, 14 January 2019 Importação das farmácias de Braga no OpenStreetMap (hist | edit) [739 bytes] Jgrocha (talk | contribs) (Created page with "Abrir http://overpass-turbo.eu/ Procurar no mapa por: Braga Escrever a seguinte consulta: <syntaxhighlight lang="text"> →procurar todas as farmácias em Braga: [out:jso...")
- 00:55, 14 January 2019 Ligação a uma base de dados Postgresql (hist | edit) [3,072 bytes] Jgrocha (talk | contribs) (Created page with "== Ligação ao Postgresql == QGIS → Camada → Add layer → Adicionar Camada PostGIS... Preencher o diálogo como na imagem. Nome: pdm2017 Endereço: brgqgis.cm-braga.p...")
- 23:55, 10 December 2018 Geração de um modelo digital do terreno (hist | edit) [1,566 bytes] Jgrocha (talk | contribs) (Created page with "== Dados == === Preparação dos dados === Passar de campos de texto para campos numéricos (com números reais). Aplicar às três tabelas. Se o separador for o '.': (cama...") originally created as "Trabalhar com raster"
- 15:06, 5 December 2018 Edição de dados vetoriais (hist | edit) [1,539 bytes] Jgrocha (talk | contribs) (Created page with "=== Affine camadas vetoriais (QGIS 3) === # [https://www.youtube.com/watch?v=XEaDKUajB5c GRASS v.transform.pointsfile]")
- 00:21, 4 December 2018 Georreferenciação de imagens e criação de camadas (hist | edit) [3,049 bytes] Jgrocha (talk | contribs) (Created page with "=== Buffer de 8m === Considere a camada ruas. Crie um buffer de 8m à volta da Rua Nova de Santa Cruz. A rua é constituída por 3 partes. Crie um só polígono (e não trê...") originally created as "Explorar dados vectoriais - Exercícios"
- 01:24, 28 November 2018 Geoprocessamento (hist | edit) [251 bytes] Jgrocha (talk | contribs) (Created page with "Ruas de Braga Construções Buffer de 8 metros à volta da Rua Nova de Santa Cruz Recortar as construções dentro do buffer Calcular o custo, multiplicando 150 € por me...")
- 01:20, 28 November 2018 Criar camadas vectoriais (hist | edit) [291 bytes] Jgrocha (talk | contribs) (Created page with "=== Criar uma camada === Camada → Criar camada → New GeoPackage Layer É criada uma coluna fid com autoincremento Adicionar: # nome # fotografia # data Adicionar uma c...")
- 19:27, 27 November 2018 Explorar dados vectoriais (hist | edit) [4,278 bytes] Jgrocha (talk | contribs) (Created page with "Abrir camada vetorial (de shapefile) Identificar entidades geográficas botão (i) Modos: # current layer # layer selection Auto open form: # Se estiver 1 selecionado: abre...")
- 11:26, 15 November 2018 Georreferenciação de mapas (hist | edit) [145 bytes] Jgrocha (talk | contribs) (Created page with "Usar duas alternativas: Plugin de georreferenciação incluído no QGIS Plugin adicional: http://gvellut.github.io/FreehandRasterGeoreferencer/")
- 23:42, 14 November 2018 Flight planner (hist | edit) [1,515 bytes] Jgrocha (talk | contribs) (Created page with "PIX4DCapture Rever email p/ A. Vieira sobre como fixar o focus (talvez não se aplique os MAVIC 2 PRO)")
- 10:27, 13 November 2018 Instalação QGIS no Windows com base no OSGeo4W (hist | edit) [1,856 bytes] Admin (talk | contribs) (Created page with "O [https://www.qgis.org/pt_PT/site/ QGIS] é um software livre e de código aberto para sistemas de informação geográfica que permite a visualização, edição, e análise...")
- 15:06, 11 November 2018 Curso de QGIS (hist | edit) [762 bytes] Jgrocha (talk | contribs) (Created page with "=== Introdução === Olá! Eu chamo-me Jorge Gustavo. Neste vídeo vamos aprender a melhorar os formulários de introdução de dados no QGIS. No vídeo vamos usar o QGIS...")
- 01:41, 11 November 2018 Como gravar cursos em vídeo (hist | edit) [2,947 bytes] Jgrocha (talk | contribs) (Created page with "=== Aplicações === ==== Anotações no ecrã ==== http://manpages.ubuntu.com/manpages/cosmic/man1/gromit-mpx.1.html sudo apt install gromit-mpx F9 ==== Kdenlive ==== =...") originally created as "Com gravar cursos em vídeo"
- 15:57, 7 August 2018 Explorar o QGIS a partir do Python (hist | edit) [1,045 bytes] Jgrocha (talk | contribs) (Created page with "QGIS 3 standalone Python script https://gist.github.com/jgrocha/d75d50305e49ba044ff84e96a28f4ed8")
- 07:04, 14 June 2018 Running OpenDroneMap (hist | edit) [18,200 bytes] Jgrocha (talk | contribs) (Created page with "Install docker Add you user to docker group <syntaxhighlight lang="bash"> mkdir OpenDroneMap cd OpenDroneMap git clone git@github.com:OpenDroneMap/odm_data_aukerman.git cd o...")
- 20:23, 11 June 2018 Raster algebra: calculating indexes (hist | edit) [3,332 bytes] Jgrocha (talk | contribs) (Created page with "=== Calculating indexes === The Band calc allows for the raster calculation for bands (i.e. calculation of pixel values) using NumPy functions. Raster bands must be already l...")
- 05:34, 11 June 2018 Unsupervised classification (hist | edit) [52 bytes] Jgrocha (talk | contribs) (Created page with "File:Captura de ecrã de 2018-06-11 07-33-40.png")
- 05:32, 11 June 2018 Export band compositions (hist | edit) [336 bytes] Jgrocha (talk | contribs) (Created page with "=== Virtual rasters === We are working with Virtual Rasters. Virtual Rasters allow us to work with several rasters at once, by creating a group of them. To export a Sentinel...")
- 18:06, 8 June 2018 Supervised classification (hist | edit) [6,816 bytes] Jgrocha (talk | contribs) (Created page with "== Introduction == Remotely-sensed images are used to create land cover, land use and many other maps. This is usualy done by creating areas of similar pixels, grouped by di...")
- 11:36, 7 June 2018 Band compositions (hist | edit) [1,054 bytes] Jgrocha (talk | contribs) (Created page with "=== Create another band set with Sentinel surface reflectance images === File:Captura de ecrã de 2018-06-07 13-13-06.png == View compositions using SCP == For the sele...")
- 10:22, 7 June 2018 Radiance to reflectance (hist | edit) [668 bytes] Jgrocha (talk | contribs) (Created page with "TIP In general, it is recommended to perform the DOS1 atmospheric correction for the entire image (before clipping the image) in order to improve the calculation of parameter...")
- 08:04, 7 June 2018 Search and download Landsat 8 images (hist | edit) [52 bytes] Jgrocha (talk | contribs) (Created page with "File:Captura de ecrã de 2018-06-07 10-03-16.png")
- 13:48, 6 June 2018 Clip Sentinel-2 images (hist | edit) [3,598 bytes] Jgrocha (talk | contribs) (Created page with "Sentinel-2 images are large and have many bands. We can minimize the processing time by restricting the images to the area we want to work on. For this exercise, we can use t...")
- 17:30, 3 June 2018 Search and download Sentinel-2 images (hist | edit) [1,008 bytes] Jgrocha (talk | contribs) (Created page with "== Search and download images using Open Access Hub == == Search and download images using QGIS Semi-Automatic Classification Plugin (SCP) == == Search and download images u...")
- 17:27, 3 June 2018 Create a Copernicus Open Access Hub account (hist | edit) [361 bytes] Jgrocha (talk | contribs) (Created page with " === Access to Copernicus data === Open Access Hub: access point for all Sentinel missions with access to the '''interactive graphical user interface'''. API Hub : access po...")
- 15:27, 3 June 2018 Installing SCP in Ubuntu (hist | edit) [1,234 bytes] Jgrocha (talk | contribs) (Created page with "== Requirements == This SCP is for QGIS 3.x. It uses Python 3.x. Check that you have installed scipy, matplotlib and numpy. To check: === Check requirements === Open Pytho...")
