
Sahana intermediate Level
Authored by Salghuna Nair
Professional Development
Professional Development
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
50 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Python, which Rasterio function is best suited for windowed reading of large raster datasets?
read()
read_band()
read_window()
read_subset()
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Java, which GeoTools class allows reprojection of geometries?
CRS.transform()
GeometryUtils.project()
Reprojector.reproject()
SpatialRef.changeCRS()
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which Python library is used to connect and write spatial SQL queries to a PostGIS database?
SQLAlchemy
PyODBC
GeoAlchemy2
DBAPI
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the affine module in Rasterio help compute?
Distance matrix
Image size
Georeferencing transform
CRS reprojection
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Java, the method geometry.buffer(distance, quadrantSegments) is part of which library?
GeoServer
JTS Topology Suite
Apache Commons Math
Geos
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of spatial indexing using rtree in Python GIS tasks?
Reduced file size
Faster rendering
Accelerated spatial queries
Raster compression
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you rasterize a polygon layer in Python using vector-to-raster transformation?
rasterio.plot()
fiona.merge()
rasterio.features.rasterize()
numpy.vectorize()
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
45 questions
TWK 11
Quiz
•
5th Grade - University
46 questions
Test në JavaScript për Fillestarët
Quiz
•
10th - 12th Grade
53 questions
HTML And CSS
Quiz
•
4th Grade - Professio...
50 questions
Robotics Final Quiz 1
Quiz
•
Professional Development
50 questions
Robotics Final Quiz -2
Quiz
•
Professional Development
48 questions
UNM Training Test
Quiz
•
Professional Development
50 questions
ЦТО 2 уровень 51-100(В)
Quiz
•
KG - University
51 questions
ИКТ куиз 5
Quiz
•
KG - University
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade