Video Tutorials

Open GeoTIFF in Quantum GIS

20 February 2015   //   by admin   //   Video Tutorials  //  Comments (0)

This video tutorial shows how to open a GeoTIFF file in Quantum GIS. Below is a screenshot of Quantum GIS with imported GeoTIFF for hurricane Katrina wind speed swath and OpenStreetMap layer to better perceive the geographical context.

cw_katrina_qgis

Video tutorial importing GeoTIFF to Quantum GIS:
note: the missing value for the GeoTIFF is set to -1 what explains the step in the tutorial where we set the additional missing value.

Feel free to post comments/questions.

Introduction to Climate Wikience Interface

27 May 2014   //   by admin   //   Video Tutorials  //  Comments (0)
This video tutorial surveys basic capabilities of Climate Wikience interface: layers, time slider, introduces basic 3D visualization capabilities.

Setting up color gradient

26 May 2014   //   by admin   //   Video Tutorials  //  Comments (0)
Adjusting the visualization of a variable on the 3D globe.

RWikience: introduction

25 May 2014   //   by admin   //   Library, Video Tutorials  //  Comments (0)
Introduction to RWikience: installing package to R, connecting to Climate Wikience, retrieving maps and time series.

RWikience: additional issues

24 May 2014   //   by admin   //   Video Tutorials  //  Comments (0)
Additional issues that will help working with RWikience.