QGIS 3 has reworked tools for loading layers. Is there and easy way to load data from PostGIS views

How do I add data to PostGIS in QGIS? Connect PostGIS to QGIS Just open Layer > Add Layer > Add PostGIS Layer. From there you can enter the details about your database and connect it.  What is the file format that you need to create layers in QGIS application? ESRI Shapefiles. The standard vector

Changing raster source using QGIS

How do I change raster data in QGIS? You have two different options to change the raster symbology: Within the Layer Properties dialog, by right-clicking on the layer in the Layer tree and selecting the Properties option. Then switch to the Symbology tab. By clicking on the. Open the Layer Styling panel button right above

Symbol levels not working with Illustrator export

Why is my Illustrator File exporting pixelated? If your illustration appears to be very blurry after exporting, it may be due to the illustration’s pixel size. To change your illustrations pixel size: Click on the illustration from your gallery page. Click export from the top right corner. How do I export from Illustrator without losing

Most recent tectonic plate data

What is the most recent evidence of plate tectonics? Rare minerals show evidence of an ancient subduction zone. A unique rock formation in China holds clues that tectonic plates subducted, or went underneath other plates, during the Archean eon (4 billion to 2.5 billion years ago), just as they do nowadays, a new study finds. 

Creating a buffer based on the number of parallel lines

How do you make a buffer inside a polygon? How To: Use the ArcMap Buffer Wizard to create an inside buffer for a polygon Click the Customize menu and click Customize Mode. In the Customize dialog box, click the Commands tab, and in the Show commands containing box field, type Buffer Wizard. The Buffer Wizard

Calculating distortion on Equirectangular Projection

What is the formula for equirectangular projection? The top figure, called the equi-rectangular projection is perhaps the simplest of all map projections; its formula is T(ϕ, θ)=(θ, ϕ). The other is Lambert’s equal area cylindrical projection; its formula is T(ϕ, θ)=(θ, sin(ϕ)). Is there distortion in a conformal projection? A map that preserves shape is

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