Technical geography

High school (ages 12+)
Geography

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/technical-geography

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the core scientific basis?Geodesy, cartography, photogrammetry, and spatial statistics
2. What is the data resolution?Capabilities range from continental-scale analysis to sub-meter precision for specific applications
3. What is technical geography and why is it important?Technical geography is the part of geography that uses math and technology to measure and map the Earth accurately. It helps scientists and planners make smart decisions about places.
4. How do satellites help us see the Earth's surface?Satellites carry sensors that take pictures in different light, like visible, heat, and radar. These images show changes in land, plants, and temperature from far above.

Geodesy: The science of accurately measuring and understanding the Earth's geometric shape, orientation in space, and gravitational field.
Remote Sensing: The acquisition of information about an object or phenomenon without making physical contact, typically from aircraft or satellites.
Spatial Analysis: The process of investigating the location, spatial relationships, and patterns of geographic phenomena using GIS and other tools.