Generating Basic Contours

Generating Basic Contours

Location: Zoom Date: Tuesday, February 25, 2025 Time: 6:00 PM Eastern Time Length: 2.5 hrs Cost: $60
Intermediate

Course Description

In this 2.5-hour course you will learn how to use Karttapullautin (KP) to generate smoothed contours which you can import and use directly in your map projects. In addition to contours you will also learn about other KP outputs such as vegetation and cliffs.

In the class will talk about the pros and cons of this method – namely that they are a great way to get started but are just that – a starting point if you’re willing to put the time in.

This course uses free software so is easily accessible to new mappers.


Coming Prepared

In this course, we will use two pieces of free software:

  • Karttapullautin which is a free software that we will use to generate contours from the lidar data (get the latest version here: https://github.com/rphlo/karttapullautin/releases/latest)
  • LAStools - a suite of lidar processing tools some of which are free and we will use in the class (see here: https://rapidlasso.de/product-overview/)

In addition you have the option of using your orienteering mapping software of choice (OCAD or OOM) to import the contours into your project. 

Participants do not need previous experience using any of the software tools though some familiarity with OCAd or OOM will be of benefit. 

Using Zoom
A zoom link will be provided to registered participants by email. Please be set up ready to go for the start of the class with working audio and the software downloaded and installed so we don't have to take precious course time to sort that out.

Please participate from a laptop or desktop computer so you can use the software as intended. We strongly recommend you connect to zoom from a second device so you can follow the instructor on zoom while using your computer to practice the skills being presented.


Registration

Cost: $60 + tax

Please note there is an online processing fee of $3.88 on top of the advertised price.

This course is designed primarily for mappers that are relatively new to mapping and want to start mapping some forest areas with contours or generate contours for a sprint project. If you are wondering if this course is for you, you can email jeff@navigationsports.ca. About a week prior the start of the class we will send out a quick questionnaire asking about your orienteering and mapping experience and what you want to get out of the class to help us tailor our teaching for you.

Registration is not currently open. Please check back soon.