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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
1,309 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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151 — 175 de {totalReviews} Avaliações para o Formatos, design e qualidade de dados de SIG

por DHARMKUMAR S

May 01, 2019

NICE EXPLANATION BY EXPERIENCED FACULTY

por Hisham T A H K

Sep 16, 2016

I Love every thing about GIS & Coursera

por Kinsie R

Apr 08, 2019

I enjoyed this course. On to the next!

por Xi C

Feb 06, 2017

Excellent course and great instructor.

por Nathan D

May 29, 2016

Well paced, well structured, good fun.

por Soft T

Jun 11, 2018

good study materials. love the course

por Sarper Y

Apr 09, 2017

Design was the one we have longed for

por Ahmed S A E M

Dec 14, 2019

GIS Data Formats, Design and Quality

por Binod T

Feb 03, 2019

The best instructor and good format

por Anthony M

Jul 28, 2018

great intro and a splendid delivery

por Leda R P

Aug 28, 2018

Muy claro y útil. Buena dinámica.

por Juan C A E

May 22, 2019

Great course! Excellent teacher!

por Jasminka K

Aug 20, 2018

I learned a lot at this course.

por cody d

Dec 24, 2017

great course, very informative.

por MOHAMED A A A

Sep 17, 2017

GIS IS INNOVATION OF THE WORLD

por ughemetani u

Dec 05, 2017

Great course and well loaded.

por Benjie L

Jul 01, 2016

Very much recommended course.

por Md. S B

Apr 13, 2019

Just a geat course indeed..

por Roy H

Feb 28, 2019

Great in-depth GIS course!

por Allan C B

Feb 26, 2018

Best laid training module.

por paulo r r

Feb 02, 2020

Ótimo curso e instrutores

por Deleted A

Jun 13, 2017

Exceptionally Informative

por sara s u

Aug 12, 2016

Very good and beneficial.

por Marcos G

Aug 12, 2016

Awesome course! Thanks!