Chevron Left
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
1,258 classificações
241 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...

Filtrar por:

1 — 25 de {totalReviews} Avaliações para o Formatos, design e qualidade de dados de SIG

por HRISHIKESH P

Dec 13, 2018

Great course designed by collaboration by UC Davis and coursera. This course explains difficult tools and methodology with clarity that you can master it by first understanding it and followed by practicing the given reading material for the each points that are covered. Great Job by Nick Santos Sir. Thank you.

por Lisbeth H

Dec 03, 2018

Excelente!

por Leonard E T

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!

por Samah M S M

Jan 02, 2019

Know I can control in data format by attribute table easy

por OGHENEVWEDE E

Dec 31, 2018

Great course, though very challenging but the assignments and videos are there to guide you.

por Angelica B

Jan 17, 2019

its is a great opportunity to get involved into a GIS analysis, and have a wide knowledge about the right way to work with the information make easy the manage of data.

por Joshua S

Feb 08, 2019

Loved this course, excited to keep going in the specialization.

por Shannon S

Feb 19, 2019

Informative. Learnt a lot, and the project ensured I used what I learnt.

por Mark G

Feb 14, 2019

I especially liked the final project as a way to use the geoprocessing tools and online presentation features of ArcGIS.

por Lindsey T

Feb 26, 2019

Really gave me the skills to start working with my own data!

por Roy H

Feb 28, 2019

Great in-depth GIS course!

por M M A

Mar 04, 2019

i love this

por Zoran R

Mar 11, 2019

Excellent course! A lot of useful things to learn. It helped me a lot in expanding my knowledge about GIS, and ArcGIS software.

por Christopher M

Mar 15, 2019

Great

por Mohamed A A E

Dec 15, 2018

amazing course

por Phoukhong P

Dec 29, 2018

I enjoy this course very much and it is extremely good for analysis task.

por Natasha J

Mar 21, 2019

Great course that teaches you the basics of arcGIS. It is obvious that a lot of work has been put into it. I enjoyed the assignments and can hihgly recommend this course

por Anthony M

Jul 28, 2018

great intro and a splendid delivery

por Kenney K K

Aug 01, 2018

Great course

por Benjie L

Jul 01, 2016

Very much recommended course.

por James C

Apr 28, 2016

This course was challenging but it really forced you to learn ArcGIS. I really liked every one of the class lectures and found them easy to follow and a perfect in length. I can't wait until the next segment open up!

por Syed M Z S

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...

por Justin N

Aug 08, 2016

Great course, great materials, great instructor!

por Jesús A A E

Sep 05, 2016

Excellent course. Thanks all for the oportunity!

por ALFREDO J D L H S

Feb 06, 2018

Excellent course!