Are you looking for GIS education programs in Canada? Check out some of these College and Universities across Canada that are offering GIS programs or Geography programs with GIS disciplines. You can reveal the schools contact info by clicking on any of the points. A small window will open up, click the small right arrow in the window to reveal the info (clicking the down arrow will bring you back to the map).
Regina Online Culture Map
The city of Regina, second largest in Saskatchewan is a beautiful little city situated in the center of the prairies offering many different attractions and events that take place every year for residents and tourists alike.
The Regina Cultural Map is based on ESRI web server technology and has been looks rather sharp while keeping it as simple as can be so that it appeals to almost everyone.
Along the top of the interactive map contains is a quick tool bar with a variety of leisure and culture categories represented by artsy little icons. Selecting on of the icons then populates the map with the data from that category (categories such as Art Galleries, Cinemas,Festivals, Heritage properties, museums, public art and much more).
Clicking on one of the icons that appears on the interactive map will then zoom the user into that particular area of interest and provide more information about it including, web site links, address location, photos and sometimes more details about it.
The Regina Online Culture Map is a great example of how data for an area can be spatially stored and presented in a tool that almost anyone can use while providing residents and tourists with details that can help them find the latest events and activities available to them.
To check out the Regina Culture Map for your self simply follow the link here http://culture.regina.ca
A magnetic declination is the angle between the the horizontal plane and magnetic north (direction your compass needle points) and true north (actual direction along a meridian towards the North Pole). Magnetic declination varies both from place to place as well as over time. The magnetic declination varies depending on where you are located on the Earth’s surface, and varies over time.
Magnetic Declination Calculator
Natural Resources Canada provides a free online magnetic declination calculator that can be used to calculate magnetic declination for any location and date based on the International Geomagnetic Reference Field model.
Synthetic-aperture radar (SAR) is a type of radar data that can be used to generate 3D images of terrestrial object, such as topography. SAR images have multiple applications in remote sensing and topographic mapping of surfaces.
The images are created from radio pulses that are transmitted towards a target area, then received and recorded. The pulse waves are usually transmitted and received with a single beam antenna, and the wavelengths used can be anywhere from a meter to a few centimeters.
The book Land Applications of Radar Remote Sensing demonstrates the use of SAR with topography and land cover. The authors go into extensive details on speckle and adaptive filtering, as well as digital elevation models (DEMs) and terrain modeling.
Land Applications of Radar Remote Sensing [Free Book]
This remote sensing book is completely free to read online as well as download in PDF format.
Chapter 1 Adaptive Speckle Filtering in Radar Imagery
Chapter 2 Large Scale Mapping of Forests and Land Cover with Synthetic Aperture Radar Data
Chapter 3 Estimation of Cultivated Areas Using Multi-Temporal SAR Data
Chapter 4 Combining Moderate-Resolution Time-Series RS Data from SAR and Optical Sources for Rice Crop Characterisation: Examples from Bangladesh
Chapter 5 Change Detection and Classification Using High Resolution SAR Interferometry
Chapter 6 High Resolution Radargrammetry – 3D Terrain Modeling
Chapter 7 Fusion of Interferometric SAR and Photogrammetric Elevation Data
Chapter 8 Mapping of Ground Deformations with Interferometric Stacking Techniques
Chapter 9 SAR Data Analysis in Solid Earth Geophysics: From Science to Risk Management
Chapter 10 Dikes Stability Monitoring Versus Sinkholes and Subsidence, Dead Sea Region, Jordan
[image sources: intechopen.com & trtech.ca]
Our ever evolving Geomatics industry has lead to increased demands for specialized GIS training, and Canada has remained on top of the leading GIS education providers for many years. Here are some of the best Colleges and Universities that offer GIS related programs. This page was created on the site a number of years back to highlight some of the best Colleges and Universities in Canada that offer GIS related programs.
One of the things that I have been fortunate enough to avoid since moving east back to the Maritimes a few years ago has been the annoying daily commute that so much of us participate in at least twice a day (although I have had my share of it over the years, having lived in many urban areas such as Halifax, Ottawa and Toronto). Statistics Canada reports that the average time that Canadians spend commuting to and from work increased from an average of 54 minutes in 1992 to an average of 63 minutes in 2005. If you tally those minutes up you may be shocked to learn that it works out to almost 32 days a year that an average person spends in traffic commuting.
“For one in four Canadians, the two-way commute takes more than 90 minutes.And it’s not just the commute. There is nearly as much traffic at lunchtime today as there was at rush hour a generation ago. Not only are there more cars and trucks on the road but we’re using them for more things: driving the kids to sports, where once they would have walked.” (Andrew Coyne – Macleans Magazine – Jan 2011).
So are you tired of the traffic and want to travel faster and smarter?
Then perhaps you should check to see if your city is available on ReRouteMe.
This online mapping application takes the basic functionality of Google maps (such as the display of the reference map and the address search ability) and combines it with custom functionality and databases that are completely independent from Google to provide a powerful value added product that can help you avoid accidents, traffic cams, construction and any congestion on your everyday commute. The ReRouteMe back-end, powered by Open Source software packages has been further customized to meet the application requirements and public demand. ReRouteMe uses PostgreSQL as the RDBMS for the geographic/tabular data management as well as processing and the routing engine is based on a modified version of pgRouting.
Designed with a Wide Range of Users in Mind
ReRouteMe has been designed for a wide range of users including those that drive their own vehicle, use public transit, take a taxi, cycle and even walking. Currently it provides over 35 different cities (mostly from Ontario), a growing collection that continues to increase since the first time I discovered the application in 2012. It provides users with the basics such as simply going from start to final destination as well as the ability to customize with multiple stops, stop-over times and the ability to set other various dynamic criteria to help influence the provided route. Users can sign up for an account, define and store their routes, and then the application will notify them via e-mail with alternative options when there are last minute events such as accidents, traffic jams or road closures.
The web site contains plenty of helpful extras that makes it stand out and appealing to a large audience, however I was fortunate enough to get some additional information from Pierre Lermusieaux, the COO of Rhexia Incorporated (creators of ReRouteMe) to share with the CanadianGIS.com audience.
“The ReRouteMe web application was built out of an interest to provide more in-depth and local information about commuting that what is typically available from Google and others. Our focus is the promotion of ‘green’ modes of transportation as well as the presentation of useful information related to public transportation. The ReRouteMe application is free to use by anyone.
The application has been designed to leverage publicly available data that is typically further processed to make it useable and informative. The road network used for the routing is based on OpenStreetMap, the National Road Network (NRN) from NRCan, and the Ontario Road Network (ORN) from LIO. Additional efforts have been invested to add missing information or correct existing one. All of the point of interest have been harvested from public information provided by cities or other organizations.” – (Pierre Lermusieaux – Rhexia Incorporated)
Some of the functionality currently presented in the ReRouteMe application include:
- Public Transit Routing (based on the Municipal GTFS schedules with advanced options for routing), coverage includes the following municipalities: Ottawa, Toronto, Mississauga, Waterloo, Guelph and Hamilton. They have also deployed GoTransit which links the Greater Toronto Area, thus allowing them to route the user across various municipalities in the GTA using public transit. Soon users will also be able to do ‘simulation’ routing with the future Ottawa Light Rail that includes allowing the user to transfer between Octranspo buses and the soon to be built Ottawa Light Rail.
- Routing for Bicycles that merges cycle paths with the road network with some advanced options
- Routing for pedestrians
- Routing for Personal vehicle, including multiple stops and advanced options for routing
- Routing for Taxi that provides cost estimate for the trip as well as trip share for multiple riders
- Ability to change the City of interest that will intern drive the selection of the Transit organizations, weather information, gas prices, traffic news, and taxi fares that are included with the routing and map
- Routing is influenced by factors representing: rush vs non-rush hour, dynamic and recurring congestion, turn costs, turn prohibitions, constructions, events, and accidents
- Calculations of the costs associated to using a Car for a specific route: gas usage and costs based on a specific car make and model (selectable) and current average gas prices for the area, CO2 emitted for the route
- Provision of an estimated travel time for the route and another one taking into account the local current weather conditions
- Ability to reverse and edit the route addresses and to apply the same route addresses to another mode of transportation
- Saving routes, one time routes, recurring routes and the ability to send them via e-mail
- Ability to set your own preferences (needs to be logged in): preferred addresses, home city, car make and model, notification frequency, etc.
- Once a route is saved and it is recurring, the application will notify you by e-mail of any changes to the itinerary prior to your departure should construction or accidents impact it. A new route is then proposed as part of the notification
- Ability to show points of interest at a maximum distance along the calculated route
- Ability to dynamically exclude a segment from a route
- Find out where the traffic cameras are located to help avoid any tickets
- Learn where the best place is to buy gas
I am sure that by now you can see the from this extensive list of current functionality that the ReRouteMe web mapping application can provide people with robust tools to help them plan their daily commute and learn of any changes that they should anticipate before they head out. So if you have a rather complicated daily commute then I am sure that you can see that a few minutes on ReRouteMe.com before you head out can actually save you time later on.
The team at ReRouteMe that I have been in contact with are very proud of their application and tell me that they will expand the tool whenever there comes a need or demand for certain services and thus would love any feedback or suggestions for future modifications.
Below are a few more helpful videos on ReRouteMe that show how robust and powerful the tool is; and yet how user friendly and easy to use it is. I recommend that you check it out for yourself (especially if you live in an urban are of Ontario) and let me know what you think, all feedback is welcome. The web site is ReRouteMe.com
as well as being very easy to use with plenty of helpful information including help videos.
[Sources: emails – rerouteme.com – macleans.ca – rhexia.com]
Humber College Online GIS Certificate
Location: Toronto, Ontario
GIS Programs: Fundamentals of GIS Certificate
The Fundamentals of GIS Certificate program from Humber College is designed for every day practitioners such as office managers, technical professionals, and or support staff responsible for managing and using GIS data sets.
It has been designed to appeal to many people from various disciplines such as urban planning, transportation, engineering, natural resources and business industries.
The program is delivered via online format only so students can be located virtually anywhere in Canada and still upgrade their GIS skills while maintaining an everyday job.
205 Humber College Boulevard
firstname.lastname@example.org (416) 675-5094
See the Course Web Site for more details.
If you are a student, facility or someone who has any more knowledge, feedback or comments to share about the Humber College GIS program then I encourage you to share them. You can either use the contribute more info form or the comment functionality below.
Online web mapping for most people is still a relatively new concept; however it has actually been around now for many years now, long enough that a good majority of us now take it for granted. And like many other great products from our modern society there are always various versions or brands that tend to shine and become more popular than the others.
They have evolved so much over the past few years that I am sure you have noticed that even more people have them with them everywhere they go via, GPS navigation units, net books, tablets, smart phones and other portable devices. And hopefully you have already discovered the web mapping section on CanadianGIS.com about the many great Canadian online web maps that are out (and grows every month) to help make our lives easier.
I remember when I first started out in GIS, how it was always challenging to explain to people what I did for a living (and that I did not actually just make the road maps they bought at the gas station).
Now days it has been much easier to explain to people what GIS is thanks to the rather recent increased knowledge about GIS and Geomatics due to more people using the basic free online mapping services like Google or Bing Maps.
Therefore I thought it was time to look at perhaps the two most common free mapping services that most of use all the time to see, how they compare to one another and how they have evolved over the past few years.
Google Maps – maps.google.ca
So I will start off with Google Maps since I am sure most of us have come across a map generated in google or a website using Google before.
Google Maps is a web mapping service that powers many online map-based services, such as the main Google Maps website, Google Ride Finder, Google Transit, and embedded maps on thousands of websites that use Google Maps API.
Google Maps as we know it know started off as a little C++ program designed by two brothers Lars Rasmussen and Jens Rasmussen from the company Where 2 Technologies. Originally it was a stand-alone program that you needed to download and was not a web based product like it is today. In 2004 Google acquired their company and then transformed the mapping software into an interactive web application.
Google Maps offers street maps, and a routine planner that can be configured for the method you are traveling (whether it is by foot, car, bike, or via public transportation). It also has an urban business locator for numerous countries in the world.
In 2007, they added Streetview, which provides users with a 360° captured view of streets in most major towns and cities. Basically a system was designed with multiple cameras that were mounted to the roof of vehicles that could capture data on all sides of the vehicles as the vehicle drove down the street.
Some areas are obviously covered better than others, but the project continues so more areas are covered as time goes on. They also incorporate satellite imagery and aerial photography in many places as well (whenever data sets are available); with the ability to produce quick Hybrid style maps containing map layers, labels and imagery fused together into one mapping product.
The Google Maps application has been pretty rock solid providing others the ability to show case their own mapping data without the need of purchasing high-end GIS mapping software.
Next up will be Microsoft’s Bing Maps. Click Here to continue reading …
The City of Prince George has released an updated version of their PGMap online Application. PGMap is what they refer to as the “On-line Geographic Information System” for the City of Prince George, British Columbia. PGMap was created and is provided free of charge to the public to use for viewing and searching property boundaries, aerial photography, legal descriptions, parcel information, verify zoning and various other City boundaries. Users can also create and print customized reports and high quality maps with PGMap. It is a very robust easy to use, user friendly interactive mapping application. PGMap provides a variety of different tools and functionality that appeal to a wide range of users from those that just need to view basic default maps to those that want to include their own GIS data and create custom maps of their own.
The mapping application uses Geocortex Essentials technology by Latitude Geographics built upon Esri’s ArcGIS Server and requires the Microsoft Silverlight Plug-in which is normally automatically installed by most modern web browsers (and available free), so if there are problems loading maps or data then one should first try upgrading their web browser or trying another. It was tested and worked well here in the following three web browsers: Internet Explorer, FireFox and Chrome.
The interactive map window is made up of two main regions; the map window panel and the information panel. The map window is like most other web mapping applications with a number of key cartographic features such as scale bar, overview map, spatial location in coordinates, and zoom controls. The information panel is located along the left hand side and allows users to perform various tasks to customize the look of the map such as selecting different map layers, viewing a legend, using search functionality. The information panel can also be hidden from the map if you are not interested in showing the various layers of your map and want to emphasize your mapping window instead.
The navigation is very user friendly, easy to use, and the data in the map window provides more detail at higher resolutions when you zoom into an area. To navigate around the mapping window with the mouse by clicking and dragging it around, the mouse wheel allows quick zooms in or out to full extent. PGMap also provides a shortcut menu that you can expose by right clicking in the map window and there are also the ability to use the keyboard to navigate around as well.
A number of base maps are provided to choose from allowing the ability for further customization. It starts off with a default road layer base but there are also aerial photography, thematic layers, and topographic backgrounds available such as hillshades and a lidar intensity layer (ground only surface model). The orthos sets are from different years (1993 up to 2010), allowing users to compare aerial photos over time for an area while incorporating other vector data sets such as property parcel or topographic information on top.
The toolbar section is yet another part of the mapping application that is hidden by default but can be exposed by clicking on the little toolbox icon (like the one in ArcGIS) and is one of the features of the application that make this better then most others. The toolbar contains a number of tabs that hold all the tools that a user needs to interact with and customize their map. The various tabs group similar functions together making it easier to use and find tools to customize the map. The “I want to …” drop down menu contains several tools that allow you to search for data as well as provide quick access to common tasks to help customize your maps.
There are tools in the toolbar that allow users to draw points, polygons and other features onto the map, incorporate their own data (shape files, CSV data) and use basic analysis functionality such as measure and plot coordinates. There are a few buttons that allow you to compare same location with other online maps such as google or bing if you want to compare what you have made with others. And when you are all done you can save the map your working on for someone else or later, or export it to use later. open your project later on and also open other people’s maps
The PGMap online mapping application for the City of Prince George is a well done online cartographic tool that can be appreciated and utilized by a wide range of users.
I recommend that you try it out for your self and hope that other cities will take a look at it and consider doing the same with their GIS data sets for the public to use. Feel free to share you feedback and experience’s using the PGMap or any other Canadian online web mapping applications.
The City of Prince George have also contributed their city data sets to the Esri Canada Community Maps program so you people also use the data on the popular ArcGIS.com online mapping system for free if they decide that they do not want to use the PGMap application but generate maps for the City of Prince George . And like most other larger Canadian cities they have also made much of their data sets available through The City of Prince George Open Data Catalogue, so people can download data and use it with their own GIS software if they prefer.
They also offer a digital street centreline base map in PDF format if all you need is to print off a street map of the area.
This is part 3 of the feature – Comparison of Free Online Map Sites ‘Bing Maps vs Google Maps’ that takes a closer look at Google & Microsoft’s web mapping services.
Major Differences/Pros and Cons
Location Search Accuracy
Both have done a great job utilizing spatial database data to provide a better accurate search, although sometimes you may find one does a better job over the other in different areas (with no real reasoning of why). Also the more information you have to provide (e.g. adding postal code) in your search then obviously the better your results will be.
Both map services offer driving directions that can be easily achieved by stating a start and end point. Driving directions that I have tested with both services were usually pretty accurate with estimated travel times based on mode of transportation provided by both has been pretty good as well.
Satellite Image Resolution
Imagery data sets for both services vary from place to place but overall it seems that Bing Maps uses newer and better quality satellite images than Google Maps does. Bing Maps images are generally about a year old (about 215 terabytes of high-resolution imagery to Bing Maps was recently added by Microsoft), where Google Maps images have an average of about 2 to 3 years old. With Bing Maps, you can also zoom in closer than with Google Maps (if the data exists).
Bird’s-eye View of Bing Maps offers a 3D view of buildings in major cities (mostly in the USA) and many places that are not highly (like most parts ofCanada) populated will not have any higher resolution imagery and only basic larger scale Landsat data will be provided. Sometimes Google imagery does not flow well together, mixing dark and light data sets and some with clouds and other obstructions (usually a pet peeve for anyone who works in Remote Sensing) . However both vendors provide better imagery as they obtain it so aerial imagery in various areas is constantly changing.
In a bid to keep up with its arch mapping rival, Microsoft is taking on Google Maps in the high-resolution space with a 215 terabyte update of Bird’s Eye imagery.
Microsoft has piled on another 215 terabytes of high-resolution imagery to Bing Maps, less than a month after it dished out a massive 165 terabyte cache of mapping data to the service. [source: news.cnet.com ]
Streetside View vs. Streetview
Both Bing Maps and Google Maps have street-level views, where there is a panoramic view taken from the top of a car and stitched together so it looks like you were standing there. Bing’s “Streetside view” shots are clearer, with higher resolutions and more features (such as Flicker and Photosynth) integrated into the viewing experience. Bing’s Worldwide telescope integration is a feature that allows viewers to look up to view the night-time sky above them. Google’s streetview also has a “user images” feature that offers more photos than Bing does, but they are presented as a slide shoe, instead of being layered as they are with Bing. Google’s Streetview is worthy of an honorable mention because of the numbers of areas around the world that it has captured.
Both Bing Maps and Google Maps offer effective web mapping platforms with very similar yet unique features . Bing tends to have better features and tools integrated into it, and can operate smoother than Google Maps but their coverage of data in Canada is relatively pretty weak.
Both have great features to offer but neither one seems to really fully out shine the other over all, witch in a way can be a good thing as these two web giants continue to go head to head providing us with more free web mapping tools to make our every day lives better.
I myself tend to use Google Maps more perhaps out of habit from being a big Google Earth user, but can honestly admit I do go back and forth between the two mapping applications depending on what I am using them for. ArcGIS now offers Bing products as free base maps for ArcMap layouts so that certainly has increased my Bing maps usage.
For example, I find that Bing does a better job of providing names of streets and rivers and the Bird’s Eye imagery always provides more than one view of an object (although not available for many places in Canada). And a lot depends on the imagery of data that is available in the area I am working with, so I tend to sometimes check both to see which one is better.
And actually someone has come up with a web application that provides both mapping applications in the same window for times when you want to compare (http://www.jonasson.org/maps/). So go ahead and check out these two popular free web mapping applications and then leave some comments about witch one you prefer over the other.
Canadian GIS Education Programs
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