No video :(

Introduction to Geospatial Data Analysis with Python | SciPy 2018 Tutorial | Serge Rey

Подписаться 67 тыс.

Просмотров 84 тыс.

50% 1

This tutorial is an introduction to geospatial data analysis in Python, with a focus on tabular vector data. It is the first part in a series of two tutorials; this part focuses on introducing the participants to the different libraries to work with geospatial data and will cover munging geo-data and exploring relations over space. This includes importing data in different formats (e.g. shapefile, GeoJSON), visualizing, combining and tidying them up for analysis, and will use libraries such as `pandas`, `geopandas`, `shapely`, `PySAL`, or `rasterio`. The second part will built upon this and focus on more more advanced geographic data science and statistical methods to gain insight from the data.
No previous experience with those geospatial python libraries is needed, but basic familiarity with geospatial data and concepts (shapefiles, vector vs raster data) and pandas will be helpful.
See tutorial materials here: scipy2018.scip...
See the full SciPy 2018 playlist here: • SciPy 2018: Scientific...

Опубликовано:

21 авг 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 37

@chirantangupta2458 5 лет назад

Very informative video . A must watch for all those who are beginners in this field. Thankyou Serge

@jack.1. 3 года назад

Computation based inference, play creator of the universe and simulate. The null is that there is no spatial structure, we test that through creating 'n' synthetic maps leading to a null which we test against the observed (is there significant departure). No housing markets are completely spatially random. This was a great video, the logic of an auto correlation test sunk in fully, would just need to look up syntax.

@ericinlinux 5 лет назад

One of the many problems I find in this sort of tutorial is the assumption that the audience can follow the high-level statistical analysis that is part of the daily life of the presenters. The first part of the tutorial is very basic and introduces the library in a smooth way, and then you catch yourself going through a bunch of theoretical analysis causing you to just smile and accept that you can't follow up anymore. I really appreciate the video, but as I usually feel in this sort of tutorials, just ended it a bit frustrated for the lack of care with the more advanced concepts.

@peaceandfocus3711 2 года назад

in real life Installing GeoPandas itself is a big challenge. There are 200 videos just about that. Overall, it is a good starting point who is staring with Geospatial analysis. another problem is that learning curve is much longer than MapInfo , QGIS etc tools.

@amenicHD 4 года назад

Awesome video! Thank you for developing this amazing piece of software!

@eagle43257 4 года назад

I love it, It's very helpful. Thank you very much

@kathysll610 5 лет назад

I hope the data should work I will try it in the coming weeks. Thank you so much.

@ahmedfahmyaee 4 года назад

The material link is not work

@kusasalethusithole2848 4 года назад

Thank you for this tutorial.

@SharifulIslamMD 2 года назад

Hello, Could you please update the link of the tutorial materials? I tried to obtain them, but the link does not work. TIA, Shariful

@zia240637 2 года назад

You can check github library url which you can see in the introduction of this video.

@SharifulIslamMD 2 года назад

@@zia240637 Thank you very much!

@najmofiyasko3560 Год назад

couldn't find the data file he is using from natural earth data... its a bit difficult to follow without having the same data. If you have this specific data file he is using please share it with me here! thanks

@synaidamusimbi5356 3 года назад

thank you

@RomuloMagalhaesAutoTOPO 5 лет назад

Very good and informative this presentation. Please, by gentlemently, Where are tutorial materials? The link is broken. Please give the direct link, and do not sparse information. Thank you very much!

@vijayvishwakarma6384 5 лет назад

Really, this is a very nice and informative video. Sir, I have a query. Please respond. I want to analyze atmospheric science data in netCDF format for my research purpose. If you have any useful resource for that purpose please share the weblink with me. It will be an immense help. I will be waiting for your response. Thank you, Enthought.

@yaseeryaseer8606 4 года назад

The tutorial which the instructor is referring in the lecture is this one ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-AmidIx6Jmn8.html

@issamboukhris161 4 года назад

Please i've encoutered some probem relative to spatial join function geopandas.sjoin , have you guys any idea about how can i fix it AttributeError: 'NoneType' object has no attribute 'intersection' geopandas.sjoin(cities,countries,.......) type(countries.geometry[0] => shapely.multypolygon , cities => point ) Thank you

@PerteTotale 2 года назад

'NoneType' object might be about you dont have a geoseries or geodataframe OR countries.geometry[0] should be 2 dim OR the inverse

5 лет назад

How can I get the materials? The link doesn't work out

@jaigovind2807 5 лет назад

find on git

@urgentdesires7941 5 лет назад

@@jaigovind2807 hey could you please share the file, files which I found are not getting loaded properly. showing only country and geometry data.

@asadyarahmadi 4 года назад

@@jaigovind2807 I need the data of tutorial. Is it possible to your to share the data or GitHub link to download them?

@laurencampbell3884 5 лет назад

Hi! Could I please have the Berlin Airbnb dataset? Thnx!

@vijeta268 4 года назад

Where can I access this notebook?

@wildlife_and_drones1320 3 года назад

I have an issue importing or installing geopandas as idea what can be done?

@peaceandfocus3711 2 года назад

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-LNPETGKAe0c.html

@adityagavali3158 2 года назад

pip install geopandas should work

@kofiakrong1891 5 лет назад

geopandas module is not installed

@peaceandfocus3711 2 года назад

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-LNPETGKAe0c.html

@abimsfardiansa5707 3 года назад

thanks for the video, but the files doesnt work

@mudasaramjad6684 3 года назад

did u try the files? i downloaded from the same source he mentioned in file path. few of the columns are missing. also not working for me

@traveltalebyasif 2 года назад

source code please..

@terraflops 4 года назад

the French guy causes me anxiety, why so rushed? damn, relax you have 3 hours. Very little explanation of WHY we are typing this code and for what reason. Much better off reading the notebook