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Voltar para Formatos, design e qualidade de dados de SIG

Comentários e feedback de alunos de Formatos, design e qualidade de dados de SIG da instituição Universidade da Califórnia, Davis

4.9
estrelas
1,308 classificações
253 avaliações

Sobre o curso

In this course, the second in the Geographic Information Systems (GIS) Specialization, you will go in-depth with common data types (such as raster and vector data), structures, quality and storage during four week-long modules: Week 1: Learn about data models and formats, including a full understanding of vector data and raster concepts. You will also learn about the implications of a data’s scale and how to load layers from web services. Week 2: Create a vector data model by using vector attribute tables, writing query strings, defining queries, and adding and calculating fields. You'll also learn how to create new data through the process of digitizing and you'll use the built-in Editor tools in ArcGIS. Week 3: Learn about common data storage mechanisms within GIS, including geodatabases and shapefiles. Learn how to choose between them for your projects and how to optimize them for speed and size. You'll also work with rasters for the first time, using digital elevation models and creating slope and distance analysis products. Week 4: Explore datasets and assess them for quality and uncertainty. You will also learn how to bring your maps and data to the Internet and create web maps quickly with ArcGIS Online. Take GIS Data Formats, Design and Quality as a standalone course or as part of the Geographic Information Systems (GIS) Specialization. You should have equivalent experience to completing the first course in this specialization, Fundamentals of GIS, before taking this course. By completing the second class in the Specialization you will gain the skills needed to succeed in the full program....

Melhores avaliações

LT

Dec 26, 2018

Great course. Quite challenging, huge amount of info shared and employed in the assignments. This makes the course very thorough yet as mentioned, challenging to complete. Not for the faint at heart!

SS

May 01, 2016

Awesome..... The lectures are very helpful to the students or gis learners who wants to do some on-line, especially the final project was awesome... i really enjoyed and learned much more things...

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176 — 200 de {totalReviews} Avaliações para o Formatos, design e qualidade de dados de SIG

por Jamie S

Oct 01, 2019

Great course! Thanks!

por Diana S

Jan 09, 2017

Excellent course =)!!

por kailash p

Nov 27, 2017

its Was great course

por Wilson D

Dec 06, 2019

Really great course

por Akram A M E

Apr 12, 2018

very good material

por YICHENG H

Jun 19, 2018

Great GIS course.

por ALFREDO J D L H S

Feb 06, 2018

Excellent course!

por Claudios H

Apr 16, 2016

Jus what i needed

por Amna A M A

May 26, 2018

Excellent course

por Sharawe E A A

Oct 14, 2017

Excellent course

por M.Bashir K

Aug 04, 2017

Brilliant Course

por Nefros K

Sep 18, 2016

Excellent. Bravo

por Janix K A

Aug 10, 2016

Great Experience

por Osmar C T

May 14, 2019

muy interesante

por Ravinder V

Jan 14, 2018

Thank you Nick!

por Mohamed A A E

Dec 15, 2018

amazing course

por Aninda S H

Apr 01, 2019

Great Course.

por Mahmoud K H K

Jun 21, 2018

thanx mr nick

por Alaa H F H

Nov 04, 2017

great course!

por Kareem_Essayyed_Ali

Aug 30, 2017

Amazing Stuff

por MAGGIE G M

Aug 24, 2016

useful course

por Lagoun A B H

Nov 06, 2019

Great Course

por Kenneth K K

Aug 01, 2018

Great course

por Acato A

Oct 02, 2017

Informative.

por fared m

Aug 15, 2017

Nice Content