Peter Chen
Peter Chen
  • Видео 10
  • Просмотров 64 526
Towards a Digital Globe: Geographic Information Systems (GIS)
An introduction to Geographic Information Systems (GIS) and the GIS major at the University of Connecticut.
Просмотров: 245

Видео

The Climate Crisis: Why Geography Matters?
Просмотров 1463 года назад
An introduction to Geography (climate change focus) and the Geography major at the University of Connecticut.
Introduction to GIS and UConn GIS Major
Просмотров 4263 года назад
An introduction to Geographic Information Systems (GIS) and the GIS major at the University of Connecticut (UConn).
Downloading Base Map and Free Data in QGIS
Просмотров 24 тыс.3 года назад
Open Street Map feature categories: wiki.openstreetmap.org/wiki/Map_Features
Editing Attribute Table in QGIS
Просмотров 37 тыс.4 года назад
Data source: www.census.gov/cgi-bin/geo/shapefiles/index.php?year=2019&layergroup=States (and equivalent) Coronavirus in the U.S.: www.nytimes.com/interactive/2020/us/coronavirus-us-cases.html#states
Map Styling in QGIS
Просмотров 9954 года назад
Data sources: Interstates (choose Primary Roads “Download national file”): www.census.gov/cgi-bin/geo/shapefiles/index.php?year=2019&layergroup=Roads USstates: www.census.gov/cgi-bin/geo/shapefiles/index.php?year=2019&layergroup=States (and equivalent)
Map Query in QGIS
Просмотров 6584 года назад
Data sources: Interstates (choose Primary Roads “Download national file”): www.census.gov/cgi-bin/geo/shapefiles/index.php?year=2019&layergroup=Roads USstates: www.census.gov/cgi-bin/geo/shapefiles/index.php?year=2019&layergroup=States (and equivalent)
Making First Map in QGIS
Просмотров 3524 года назад
Data source: naciscdn.org/naturalearth/packages/Natural_Earth_quick_start.zip
GIS Applications for Earthquake Shelter Planning
Просмотров 6644 года назад
GIS Applications for Earthquake Shelter Planning
QGIS Lab Set Up
Просмотров 2644 года назад
Data source: naciscdn.org/naturalearth/packages/Natural_Earth_quick_start.zip

Комментарии

  • @sulavshrestha6484
    @sulavshrestha6484 9 дней назад

    Can you demonstrate how we can prepare a shelter plan in GIS ? Or could you please provide me with the link of your research relating to this topic, sir.

  • @user-wr9ls5ir8f
    @user-wr9ls5ir8f 3 месяца назад

    lovely, have been looking for this, Thanks Alot, Bravo

  • @senarine3415
    @senarine3415 3 месяца назад

    Why is my attributes table different it is not like yours that look like a real table like from excel mine displays its feature one click at a time. How can I fix it?

  • @fayemegarity7737
    @fayemegarity7737 4 месяца назад

    When I zoom in my resolution doesn't improve, remains impossibly blurry - any fixes?

  • @user-rc7sc7qm7u
    @user-rc7sc7qm7u 7 месяцев назад

    Thank you! I'm a new QGIS user and this was a great beginner tutorial.

  • @laskuri1393
    @laskuri1393 8 месяцев назад

    Thanks for sharing your experience.

  • @bossrod9384
    @bossrod9384 11 месяцев назад

    what to do if osm only appeared? i need map that show roads. help im currently new to this and im student

    • @joaolopes6621
      @joaolopes6621 6 месяцев назад

      I had the same problem, it's explained how to solve that here: ruclips.net/video/62i5n0NsH48/видео.html

  • @alastairbattson5123
    @alastairbattson5123 Год назад

    Best guide I have found that makes the program usable quickly to the laymen. Thanks for sharing

  • @nwankwoekene8401
    @nwankwoekene8401 Год назад

    Good day peter ,please i need help ,i want to do spatial analysis us QGiS, i have my data

  • @elainebramwell2074
    @elainebramwell2074 Год назад

    Extremely useful and clear, thanks!

  • @GalibW
    @GalibW Год назад

    Thank you Peter. Very clear and informative video much better than of others. I have subscribed for your channel and would be looking forward to watching your next videos

  • @learngeography1766
    @learngeography1766 Год назад

    thanks it was helpful. but i still have some confusions regarding Field calculator. What if i want to give a certein name to only selected lines. For example i want to give attributes of "Old data" to the all the features that were created yesterday.

  • @janellakimsuarez9704
    @janellakimsuarez9704 Год назад

    Hi. Can I ask a question? Why does my Qgis don't have an Open Attribute Table when I right click the layer map?

    • @environmentaldataexchange3906
      @environmentaldataexchange3906 6 месяцев назад

      I think it is because there are no editable attributes in the chosen dataset. Try checking other datasets. This happens to me as well.

  • @sharuk98ala
    @sharuk98ala Год назад

    Can we download region area of a country in this way?

  • @laxmanbisht2638
    @laxmanbisht2638 Год назад

    Hi Peter, does OSM attribute table filles null values automatically? I have extracted highways for a state in India. In the extracted shapefile, the attribute table has most of the values as null.

  • @seldadudu7801
    @seldadudu7801 Год назад

    Thank you. It is very helpful.

  • @TheGl0ryan
    @TheGl0ryan 2 года назад

    I am just wondering how to put all examples to the same number, I try rn in my project fro example to generalise the field of objects and need them all on the same number, and I dont want to do so manual bc there are severel thousand of those...

  • @babiryepriscilla2287
    @babiryepriscilla2287 2 года назад

    Please make us more videos about joining attributes tables,symbology,and using expressions to select data in the attribute table. You know how to explain, thanks

  • @babiryepriscilla2287
    @babiryepriscilla2287 2 года назад

    Thanks this was helpful for me

  • @boquiita
    @boquiita 2 года назад

    Ey could i just edite all 6.000 dates (year of fund) with same year?

  • @michelleh7088
    @michelleh7088 2 года назад

    Very helpful :)

  • @luisbernethpena6844
    @luisbernethpena6844 2 года назад

    for some reason I am not able to change the NULL values for the real values I have. What could be the problem?

    • @nikohnec834
      @nikohnec834 5 месяцев назад

      You may have specified the wrong data type or set the length to zero when creating the new column. For example when "type" is set to "integer", you can only enter numbers, not letters. If "length" is set to "0", you can't enter anything. Apart from that, make sure you are still in toggle editing mode. If it's neither of those, I don't know either.

  • @maxwelnoa6292
    @maxwelnoa6292 2 года назад

    Just antastic

  • @sharmamanish024
    @sharmamanish024 3 года назад

    I am unable to copy line layer data to another line data layer will u plz help me out I tried copy paste by going in edits option

  • @kanugantisaikrishna
    @kanugantisaikrishna 3 года назад

    I'm using 3.16 lastest version QGIS. I have a small issue while using attribute table. While Creating New Field, Provider Type Value is not displaying for me. How to enable it...?