Hi Matt. Thanks a lot for your tutorial. I have noticed an issue: I can't click in the last chapters after minute 59:99. "61:26 Creating a hillshade from a raster 62:26 Creating contour lines 64:12 Make a shaded relief map 65:54 Using network analysis tools 69:51 Create a web map with QGIS2Web 72:06 Wrap up" I think you have to chenge the times like this: 1:01:26 Creating a hillshade from a raster 1:02:26 Creating contour lines 1:04:12 Make a shaded relief map 1:05:54 Using network analysis tools 1:09:51 Create a web map with QGIS2Web 1:12:06 Wrap up Thank you!
I'm new to GIS, got my degree in envir science and took a intro to arcgis course. Well we all know how expensive arcgis is so swapped to qGIS. Thank you for your work kind sir, helping me out as I both like visualizations and having someone walk me through it incase I mess up
1:01:26 Creating a hillshade from a raster 1:02:26 Creating contour lines 1:04:12 Make a shaded relief map 1:05:54 Using network analysis tools 1:09:51 Create a web map with QGIS2Web 1:12:06 Wrap up
Thanks Matt, Good tutorial but it is rather fast paced for novice or beginners on QGIS. Thou, handy feature with youtube is playback speed or play, rewind and ... All in all loved the tutorial.
I took a beginner to ArcVis Pro recently. It was pretty much the same length and level of this video. Apart from different names for tools and a different UI. From what I can see it is very much the same features and tools as each other. I have to keep with ArcGIS for my university but I will be using both no doubt. Thanks for the intro.
A highly informative and info-dense presentation, Matt. A very useful intro, stem to stern. Thanks for your initiative. Q: In which format should the Refactored layer be saved/exported? geoJSON, like the other layer files?
This is exactly what I needed. College is great for learning ArcGIS, but they preset so many things. I was lost on opening QGIS and not knowing I needed to install a few basic plug-ins to start.
Very useful thanks. A few quick questions - 1: What's your recommended data capture to for iOS & Android phones and tablets? 2: QGIS vs. Google Earth Pro for beginners, what are your thoughts?
1. If it is data entry in forms then Fulrum or Google Forms 2. Check out geemap for Google Earth in Python, but start with QGIS then Leafmap for Python, then geemap
Thanks man! Looking into a career in environmental science and am in my first year of college and this helps a lot. Exciting and very interesting stuff!
Thanks so much for this great Tutorial!...Wondering why you would think most people know what Central Park is...? I hope it is no surprise to you that the world is bigger than New York.
I would prefer you would post the links to the data sets in the description. your face covers the different data sets so it's hard to follow. I think you forgot to post
One thing not very clear to me when adding multiple layers to a map: those layers must use the same coordinate system, otherwise QGIS cannot overlap them, right? Like, if you use 2 geojson files of NYC from 2 different data sources, you must insure they have the same origins, same angle, same legend beforehand, the software itself cannot "detect AI-ly" how to overlap two different NYC maps as well as it can? Or do all maps use some same universal coordinate system.
So yes you need to re-project your data to be in one single projection. Once you have a layer in you can just right click it and set the projection to the project projection.
For future reference: If layers you're working with seem to disappear from your canvas after a process, or a process doesn't show a layer you want to work with in the parameters window or returns an error, then it's likely because the CRS don't match. You can also use the 'reproject layer' process to batch reproject.
Pleaaase answer this someone. Why would you not just start with that thing he did that showed where all the streets and houses were? at 23:50 Why would you start with parks? Could you put in where all the streets and buildings are (the open street maps thing) without anything else first like all the trees and squirrels and random things? I've just been looking for something simple for months and this is still too cryptic for me. Are there any slower-paced tutorials anyone knows of?
Hello! I loved your video. However, I didn't have the EPSG:3857 in my downloaded version. Can you please help me out in how I can add that to my QGIS? Thank you!
Hi Matt, Thanks for making this video. Its so much helpful. I tried loading CSV file as you showed @ time 32:47 but it doesnt show the dots for trees. I have changed the CRS as you mentioned in the video. Also, while applying "zoom to layer" function, it shows the Manhattan city. which means it is able to locate the trees location in Manhattan but its somehow not showing the dots. I also tried changing the size of the dots. just to make sure. Can you please help me with this? Thank you.
Hi, can i use this software to connect to a postgres DB with OpenStreetMap data (i can see you can do it). Then make some changes if necessary in QGIS, mainly on lines then save it in QGIS. Then can i export the data to update OpenStreetMap (what format should i use) or update directly the OpenStreetMap DB? Thank you!
Hi, Matt : Really appreciate your sharing, this video is benifit me so mush. May I ask some question about the "add vector" from "2015_Street_Tree_Census_-_Tree_Data_20240902.csv" file ? After I add the vector and follwoing your dirction completely, only orange-color points stay in the monitor. Besides, all things disappear while I switch "Layer CRS" to "Set EPSG:4326". Could you teach me how to fix this error ?
I cant download QGIS. It keeps on saying. That, I need to REPAIR THE INSTALLATION. When I try to REPAIR it. Like an idiot. It doesnt even repair it. It is very frustrating. I spent an hour and a half trying to download it. But NOPE. And, I had to manually remove it. Because, it gives that option. But, doesnt actually work. OMG. I even tried to download the most stable version 3.34 LTR nope. Seems as I am the only person facing this problem.
Watched it and still don't understand what the s/w actually does. I need a mobile mapping application for mapping out mine sites here in BC. Can I use this for that purpose and hook my GPS puck into my win 11 machine ?
I have an issue with refactoring the data. I have a CSV file with my coordinates and some statistical data (mean/ SD etc) which are all just number values. When i try to refactor my mean from text to decimal, it keeps failing to refactor. i want to use the mean values to generate a graduated color scheme similar to the tree stump but because the refactor fails i cant proceed. any help?
Hi Matt. Thanks a lot for your tutorial. I have noticed an issue: I can't click in the last chapters after minute 59:99.
"61:26 Creating a hillshade from a raster
62:26 Creating contour lines
64:12 Make a shaded relief map
65:54 Using network analysis tools
69:51 Create a web map with QGIS2Web
72:06 Wrap up"
I think you have to chenge the times like this:
1:01:26 Creating a hillshade from a raster
1:02:26 Creating contour lines
1:04:12 Make a shaded relief map
1:05:54 Using network analysis tools
1:09:51 Create a web map with QGIS2Web
1:12:06 Wrap up
Thank you!
Okay thanks for the heads up!
1:01:26
I'm new to GIS, got my degree in envir science and took a intro to arcgis course. Well we all know how expensive arcgis is so swapped to qGIS. Thank you for your work kind sir, helping me out as I both like visualizations and having someone walk me through it incase I mess up
Thank you. The perfect video to get stuck into QGIS after spending most of my time using ArcGIS.
Amazing so glad to hear that!!!
1:01:26 Creating a hillshade from a raster
1:02:26 Creating contour lines
1:04:12 Make a shaded relief map
1:05:54 Using network analysis tools
1:09:51 Create a web map with QGIS2Web
1:12:06 Wrap up
Thanks for the assist not sure why mine didn’t work!
Watched the video through twice, once to watch through, once to follow along. Commenting to add engagement for a great tutorial.
Its a great pleasure to learn from you, Matt. Thanks very much
Glad to hear that!
Thanks Matt, Good tutorial but it is rather fast paced for novice or beginners on QGIS. Thou, handy feature with youtube is playback speed or play, rewind and ... All in all loved the tutorial.
Amazing thanks! Will keep that in mind for future tutorials.
You saved my freaking exam bro, thank you, you're a great teacher!
Glad to hear that!
What do you study?
I took a beginner to ArcVis Pro recently. It was pretty much the same length and level of this video. Apart from different names for tools and a different UI. From what I can see it is very much the same features and tools as each other. I have to keep with ArcGIS for my university but I will be using both no doubt. Thanks for the intro.
A highly informative and info-dense presentation, Matt. A very useful intro, stem to stern. Thanks for your initiative.
Q: In which format should the Refactored layer be saved/exported? geoJSON, like the other layer files?
GeoJSON or GeoParquet
This is exactly what I needed. College is great for learning ArcGIS, but they preset so many things. I was lost on opening QGIS and not knowing I needed to install a few basic plug-ins to start.
You got this!
Very useful thanks. A few quick questions - 1: What's your recommended data capture to for iOS & Android phones and tablets? 2: QGIS vs. Google Earth Pro for beginners, what are your thoughts?
1. If it is data entry in forms then Fulrum or Google Forms
2. Check out geemap for Google Earth in Python, but start with QGIS then Leafmap for Python, then geemap
Thanks for making this video. Please continue Geospatial Data Science Series.
Thank you, I will
Thanks for the tutorial. I was requesting you post the links to the datasets.
Thanks man! Looking into a career in environmental science and am in my first year of college and this helps a lot. Exciting and very interesting stuff!
Awesome!
Many thanks for this helpful tutorial! I'll start messing around with the many layers QGIS has to offer.
Awesome!
Hi Matt! Do you have a video that shows how to use the Corine Land Cover Data in QGIS?
Thank you very much ...but it's bit faster....expecting more videos...Really appreciate it.
Thanks so much for this great Tutorial!...Wondering why you would think most people know what Central Park is...? I hope it is no surprise to you that the world is bigger than New York.
Of course! At least in terms of New York City landmarks that tends to be one of the top ones!
Thanks a lot sir. I have addicted to QGIS cuz of your guidance.
This is a great intro to the toolkit. Thanks very much!
Glad you like it!
Wow Matt, I realize you call this a Beginners Course, but it's more Intermediate. Great job!!
Tried to fit a lot in there!
Thanks for this tutorial, it covered a lot 🙌
You're very welcome!
Hey Matt, thank you for sharing this tutorial. You have a 5-star rating from me. Liked and Subscribed
Awesome, thank you!
Thank you. Please for referral text book we could read for Spatial SQL
spatial-sql.com
Wow great video Matt! You are on fire last weeks!! 👏
Thanks glad you are liking the new videos!
I would prefer you would post the links to the data sets in the description. your face covers the different data sets so it's hard to follow. I think you forgot to post
Will do!
@@MattForrest pls do ❤
Please do@@lovelycharmdesucatan7742
Thank you so much for this Sir. I've been subscribed your channel, watch your videos..it's really educating. Greetings from Indonesia 🇮🇩
So nice of you!
Thank you for the tutorial, I learned a lot of new skills
Glad to hear that!
Thanks a lot for this video, it was very precise.
As a naturalist I smiled at the squirrel data, fur color can mean a lot.
So glad to hear that and glad the Squirrel reference hit home.
Thanks Matt . You helping big time👌 1:08:30
🙌🙌🙌
Thanks Matt. Really appreciate it. :)
Any time!
Great ,can i do my projects and later save them in ArcGis online
Yes!
Great content ... wish the best for you sir.
Thank you!
can you recommend some books regarding Gis & Rs.
Check out Locate Press!
Thanks for sharing useful knowledge.
One thing not very clear to me when adding multiple layers to a map: those layers must use the same coordinate system, otherwise QGIS cannot overlap them, right? Like, if you use 2 geojson files of NYC from 2 different data sources, you must insure they have the same origins, same angle, same legend beforehand, the software itself cannot "detect AI-ly" how to overlap two different NYC maps as well as it can?
Or do all maps use some same universal coordinate system.
So yes you need to re-project your data to be in one single projection. Once you have a layer in you can just right click it and set the projection to the project projection.
For future reference: If layers you're working with seem to disappear from your canvas after a process, or a process doesn't show a layer you want to work with in the parameters window or returns an error, then it's likely because the CRS don't match. You can also use the 'reproject layer' process to batch reproject.
Thanks a lot Mr. Forrest!
Happy to help!
Really great tutorial, thank you!
Fantastic tutorial, thank you :D
You're very welcome!
Perfect! Thanks a lot.
Glad it helped!
Pleaaase answer this someone. Why would you not just start with that thing he did that showed where all the streets and houses were? at 23:50 Why would you start with parks? Could you put in where all the streets and buildings are (the open street maps thing) without anything else first like all the trees and squirrels and random things?
I've just been looking for something simple for months and this is still too cryptic for me. Are there any slower-paced tutorials anyone knows of?
Yes you could do that! This is just the order that I chose. Also check out the QGIS website as well.
Hello! I loved your video. However, I didn't have the EPSG:3857 in my downloaded version. Can you please help me out in how I can add that to my QGIS?
Thank you!
This is very well made!
Hi Matt, Thanks for making this video. Its so much helpful. I tried loading CSV file as you showed @ time 32:47 but it doesnt show the dots for trees. I have changed the CRS as you mentioned in the video. Also, while applying "zoom to layer" function, it shows the Manhattan city. which means it is able to locate the trees location in Manhattan but its somehow not showing the dots. I also tried changing the size of the dots. just to make sure. Can you please help me with this? Thank you.
hi! thank you for the video, how can i change the lenguage?
You should be able to change the subtitles
@@MattForrest i mean the lenguage in qgis
Thanks!
Hi, can i use this software to connect to a postgres DB with OpenStreetMap data (i can see you can do it). Then make some changes if necessary in QGIS, mainly on lines then save it in QGIS. Then can i export the data to update OpenStreetMap (what format should i use) or update directly the OpenStreetMap DB? Thank you!
Hi, Matt :
Really appreciate your sharing, this video is benifit me so mush.
May I ask some question about the "add vector" from "2015_Street_Tree_Census_-_Tree_Data_20240902.csv" file ?
After I add the vector and follwoing your dirction completely, only orange-color points stay in the monitor. Besides, all things
disappear while I switch "Layer CRS" to "Set EPSG:4326".
Could you teach me how to fix this error ?
can we change the OSM CRS? or any base map CRS? thanks
Thank you! great video! I appreciate this.
Glad it was helpful!
Wow, just wow!
Thanks!
I cant download QGIS. It keeps on saying. That, I need to REPAIR THE INSTALLATION. When I try to REPAIR it. Like an idiot. It doesnt even repair it. It is very frustrating. I spent an hour and a half trying to download it. But NOPE. And, I had to manually remove it. Because, it gives that option. But, doesnt actually work. OMG. I even tried to download the most stable version 3.34 LTR nope.
Seems as I am the only person facing this problem.
Check out some of the QGIS forums I am sure they can help out.
@@MattForrest I corrected it. The very same day I posted this question.
Watched it and still don't understand what the s/w actually does. I need a mobile mapping application for mapping out mine sites here in BC. Can I use this for that purpose and hook my GPS puck into my win 11 machine ?
726 Erdman Stravenue
finally, a mac user...
“this one actually tracks their fur color..?”-jump cut 😂
🤷
I have an issue with refactoring the data. I have a CSV file with my coordinates and some statistical data (mean/ SD etc) which are all just number values. When i try to refactor my mean from text to decimal, it keeps failing to refactor. i want to use the mean values to generate a graduated color scheme similar to the tree stump but because the refactor fails i cant proceed. any help?
I’m wondering if there is some data in there like “N/A” that won’t let you turn it to a number. That’s the most common thing I find.
I could not find the WGS 84 / Pseudo-Mercator EPSG:3857. Can you please help?
Try this.
CSR- Predefined Coordinated Reference System
Click- Projected
Click - Mercator
Scroll down you will see: WGS 84 / Pseudo-Mercator EPSG:3857
It should be there sometimes it defaults to showing recently used projections.
Smitham Street
6616 Archibald Rapid
Keyshawn Trail
961 Kyra Spring
Thank you, Mark Wahlberg for this tutorial.
Haha thanks!
422 Daisha Trail
This is so much more humane than learning all that abstract AI stuff....
🤣🤣
Little Extension
621 Rogahn Extensions
Block Cliff
903 Virginia Divide
Bailey Extension
954 McKenzie Common
Major Extension
McLaughlin Lodge
Leannon Oval
Barrows Lights
lol why is it called Prizren, Prizren is a City in Kosovo not far away from where i live so surprised to see it's name in the version name
Cassin Loop
Block Gateway
Upton Park
Daniella Crest
Shanon Greens
Barton Lock
Maryjane Falls
Turner Loop
Sanford Lake
O'Connell Locks
179 Ottilie Station
McDermott Trafficway
O'Reilly Plaza
McDermott Shores
Leffler Keys
Cornell Expressway
Orville Loop
Strosin Roads
Langworth Mill
你好，我是盛光晓，毕业于武汉大学测绘工程专业，院士课题组成员，前百度地图高级工程师。
我在测绘地理信息科学行业有13年的经验，我熟悉arcgis和qgis的使用，我精通Python数据分析和可视化，我对arcpy、GDAL、Geopandas、folium、rasterio、fiona、pyproj、shapely这些库都非常熟悉，可以处理矢量和栅格数据。我擅长编写arcpy脚本，定制arctoolbox工具箱。
如有机会合作，不胜荣幸:)
如有打扰，请见谅:)
祝你生活愉快，天天开心
Wehner Circle
Timothy Light
Rolfson Passage