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#PRINT MAP QUANTUM GIS HOW TO#
#PRINT MAP QUANTUM GIS SOFTWARE#
#PRINT MAP QUANTUM GIS DOWNLOAD#

If you need to zoom in and out to check details, use the magnifier tool. This allows you to style the map layers, knowing that they'll look the same in the print version as they do in your canvas. Next, take the scale on your print composer and apply it to the map canvas, then lock it down. Tip: Click "View extent in map canvas" to make your data view mirror your print composer. You can also zoom in this way by using the scroll wheel, but it's easier to go over to the "Item properties" menu and just alter the scale number - you get more flexibility this way. The best way to move the content of the map is by clicking the "pan" tool and then clicking and dragging the map. There are a few ways you can scale and pan the map in the print composer. Once you know that, it's just a matter of re-sizing or scaling. The print composer will always peg what appears in your map to the bottom right-hand corner of what is in your data view.

Sometimes what appears in your print composer doesn't exactly match what you see on your data view.

Set up your document properties (page size, margins, etc)Ĭlick the "Add map" button and draw in the map where you want it to appear. Set up a new print composer and give it a name (Green) There's also an atlas creation tool - more on that on this workflow page. Use this menu for selecting the item you want to work with and for changing the order of items. (Pink) The print composer, like the map itself, works with layers. Using the scroll wheel on your mouse will be frustrating - try to use this scroll bar instead. You're going to do a lot of work in the Item Properties menu, and it'll often involve scrolling down. There are usually a ton of options and features buried in here. There's another menu ("Item properties") for working with an element that you've selected. There's one for the composition itself, which you'll use to set up your canvas size, margins, number of pages, etc when you first open a new print composer window. (Orange) These menus on the right are critical for modifying any of the elements on your page. (Blue) There are buttons on the left for adding elements like the map, scale bar, etc. If weird things happen when you click your mouse, then you've probably got the wrong tool selected. If you want to zoom around on the page without actually resizing anything, then you want zoom. If you want to be able to pan and zoom around within an element (like the map), then select the pan tool. In general you'll want the select tool highlighted in order to work with the elements on the page (shapes, text, map, etc). Whichever one is selected will dictate how your pointing, clicking, and scroll wheel are impacting the map features. (Red) The buttons on the top left are the different types of select tools that you're working with: point, zoom, select, and pan. This is less intuitive than it seems, so a few intro notes:

Once you've got your basic layers added, create a new print composer and give it a name. Thanks to Nyall Dawson for reaching out with some tips and showing us a better way! Our new workflow is to drop in the basic layers and set up the print composer, then go back and do the styling later. After bashing our heads against the keyboard, we've come up with these tips and tricks to guide our new staff through the process.įirst, set up your map in QGIS and make it look nice. We love QGIS, but the print composer can be pretty frustrating at first.

#PRINT MAP QUANTUM GIS SOFTWARE#

We at the American Red Cross are committed to using (and improving) open source software whenever possible.

#PRINT MAP QUANTUM GIS DOWNLOAD#

Get ready to bump up your mapping experience!īe sure to download the Project and data files for the book (URL can be found in Getting Started).QGIS: Tips and tricks for the print composer Written by two of the leading experts in the realm of open source mapping, Anita and Gretchen are experienced authors who pour their wealth of knowledge into the book.

All example data and project files are included. A prior familiarity with basic QGIS capabilities is assumed.

See how QGIS is rapidly surpassing the cartographic capabilities of any other geoware available today with its data-driven overrides, flexible expression functions, multitudinous color tools, blend modes, and atlasing capabilities. With step-by-step instructions for creating the most modern print map designs seen in any instructional materials to-date, this book covers everything from basic styling and labeling to advanced techniques like illuminated contours and dynamic masking.

#PRINT MAP QUANTUM GIS HOW TO#

Learn how to use QGIS to take your cartographic products to the highest level.