Upcoming Webinars

Hone your maps by Assigning NoData with Surfer

Do you have unneeded or unreliable data after gridding that you don't want included in your final map presentation? With Surfer you can easily refine your grids and data points to represent the exact data parameters you need. Use the Assign NoData tool to model a lake or pond without the surrounding terrain. Or, use it to remove all the data a specified distance from a outlier sampling location. You can even use the Assign NoData tool to replace a portion of a grid with another grid!

 

This webinar will cover several ways you can Assign NoData to XYZ data points, vector contour lines, and a grid file. Providing you with the knowledge to choose the method that works best for your personal workflows.

 

The topics will specifically cover how to:

  • Assign NoData in the Grid Data dialog using a polygon boundary
  • Assign NoData using a Mixed NoData flag (Assigning NoData inside and outside multiple polygons)
  • Assign NoData in the Grid Data dialog using a convex hull
  • Assign NoData in the Grid Data dialog using an Alpha shape
  • Assign Nodata on an existing grid and replace a portion of a grid with another grid
  • Tips to make your model publication ready

 

Space is limited, so sign up for the session that works best for you today!

SESSION 1    |    Tuesday, July 19, 4-5 pm MDT    |    REGISTER NOW

SESSION 2    |    Wednesday, July 20, 9-10 am MDT    |    REGISTER NOW

 

Cheat Sheet to Free Base Map and Elevation Data

Finding base maps and elevation data can be elusive and time-consuming task. If you create maps and models, you have probably struggled with this from time-to-time. Acquiring data and grid files for use in your projects can be difficult since there are so many websites and servers to choose from, it can be hard to tell where to begin.

In this webinar you'll learn to apply various approaches to quickly locate base map files, download imagery, and acquire terrain data from different online resources such as the USGS National Map Viewer, WFS servers, OSM servers, and WMS servers.

 

The topics covered will include:

  • Locating data on the Golden Software support site
  • Locating data in Surfer using Download Online Maps
  • Locating grid data using Grid from Server
  • Locating vector, imagery, and grid data on external sites to bring into Surfer

 

This webinar is great for:

  • Geoscientists
  • Environmental Scientists
  • GIS Enthusiasts
  • Hobbyists
  • Anyone new to Surfer

 

Space is limited, so sign up for the session that works best for you today!

 

 

SESSION 1    |    Tuesday, August 23, 4-5 pm MDT    |    REGISTER NOW

SESSION 2    |    Wednesday, August 24, 9-10 am MDT    |    REGISTER NOW

 

Past Webinars

      

Optimizing Volume Calculations in Surfer

An Insider's Guide to Geologic Maps in Surfer

Create Meaningful Models with LiDAR in Surfer

    

Surfer New Feature Highlights

Modeling Thickness Variations 101 in Surfer

Dig Deep with Surfer Cross Sections

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