From the user #feedback - building footprints, Indonesia.
Note, #Buildings model is also applicable to BW images (or Panchrome).
Note, #Buildings model is also applicable to BW images (or Panchrome).
Наша компания стала спонсором и участником онлайн конференции Мапакон, организованной командой образовательного проекта "Картетика". С ними мы знакомы еще со времен СПбГеотеха, когда новые технологические компании еще хотели оставаться и развиваться на рынке РФ. Сейчас ситуация относительно рынка во многом изменилась, но состав спикеров и программа конференции вдохновляющие и, кажется, все соскучились по не слишком формальным, но содержательным докладам. Так что скорей знакомьтесь с программой и регистрируйтесь, если еще не.
Мы проведем мастер-класс по AI-картографии с помощью платформы Mapflow.
P.S. А в этой краткой статье на сайте Каретики рассказывается про нашу платформу.
Мы проведем мастер-класс по AI-картографии с помощью платформы Mapflow.
P.S. А в этой краткой статье на сайте Каретики рассказывается про нашу платформу.
We are welcoming Daryah on board as a Research Intern as Geoalert. We are looking forward to publishing more about our research and open source projects, like #Emergency_mapping, #Urban_mapping and #QGIS plugin.
Напоминание от организаторов 👇
Онлайн-конференция Мапакон
Совсем скоро, в пятницу 29 марта, пройдет онлайн-конференция Мапакон ☀️
Мапакон — это целый день погружения в сферу геотехнологий, 36 докладов на тему ГИС и вокруг нее, а еще мастер-класс и географический квиз.
Что будет на конференции:
– доклады о геотехнологиях разной сложности, для новичков и экспертов
– представители бизнеса, которые расскажут про реальные кейсы геоаналитики
– обзор тем ГИС-образования и поиска работы в сфере
– выставка картографических работ
– нетворкинг и новые знакомства
Конференция полностью бесплатна, но обязательно нужна предварительная регистрация. Читайте больше на странице события и регистрируйтесь заранее, чтобы не пропустить ⚡️
Онлайн-конференция Мапакон
Совсем скоро, в пятницу 29 марта, пройдет онлайн-конференция Мапакон ☀️
Мапакон — это целый день погружения в сферу геотехнологий, 36 докладов на тему ГИС и вокруг нее, а еще мастер-класс и географический квиз.
Что будет на конференции:
– доклады о геотехнологиях разной сложности, для новичков и экспертов
– представители бизнеса, которые расскажут про реальные кейсы геоаналитики
– обзор тем ГИС-образования и поиска работы в сфере
– выставка картографических работ
– нетворкинг и новые знакомства
Конференция полностью бесплатна, но обязательно нужна предварительная регистрация. Читайте больше на странице события и регистрируйтесь заранее, чтобы не пропустить ⚡️
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From #Mapflow #feedback. #Construction sites detection in Sofia, Bulgaria.
Note that you can use your subscription to satellite imagery to update maps where particular construction is going.
Watch this (not new) video on how it works.
Note that you can use your subscription to satellite imagery to update maps where particular construction is going.
Watch this (not new) video on how it works.
Exhibition of the maps and cartographic design at the online conference #Mapacon organized by @cartetika_channel 🔥
This sort of challenge. A lot of false negatives vs. many false positives. Trying to find a balance.
#Mapflow #Buildingfootprints #Aerial #Africa
#Mapflow #Buildingfootprints #Aerial #Africa
Another #research work featuring #Mapflow plugin for #QGIS at the stage of #buildingfootprints collection. This time a group of researchers from the Institute of #Renewable Energy leverages a machine learning approach for the analysis of PV installations in urban areas. The authors come up with the demonstration of ML technology as a cost-effective way to obtain data for decision-making in the fields of energy and urban planning.
While in this work the building footprints were combined with the DSM data available for the study area, it's worth noticing that Mapflow is capable of generating 3D building footprints (by predicting building heights with ±3m RMSE using mono images only).
One of the most interesting applications the research work refers to is to find out the cost-effective approach to define the best possible location for the solar panel installations given the rooftop area, its insolation capacity, and the other factors that are significant for estimation of the overall potential in the specific urban area.
Check out the publication. 👈
While in this work the building footprints were combined with the DSM data available for the study area, it's worth noticing that Mapflow is capable of generating 3D building footprints (by predicting building heights with ±3m RMSE using mono images only).
One of the most interesting applications the research work refers to is to find out the cost-effective approach to define the best possible location for the solar panel installations given the rooftop area, its insolation capacity, and the other factors that are significant for estimation of the overall potential in the specific urban area.
Check out the publication. 👈
MDPI
Use of Machine Learning Techniques on Aerial Imagery for the Extraction of Photovoltaic Data within the Urban Morphology
Locating and quantifying photovoltaic (PV) installations is a time-consuming and labor-intensive process, but it is necessary for monitoring their distribution. In the absence of existing data, the use of aerial imagery and automated detection algorithms…
Mapflow-QGIS Plugin 2.6.0 released!
A neat feature that was always presented in #Mapflow API is now promoted to plugin - you can now create and manage projects, which is useful to organize your processings when it comes to many items.
For every processing you can now download AOI to re-use it in your further research and visualization.
And you can use the "magnifying glass" button on the left menu to preview every Data source that is selected for the processing.
A neat feature that was always presented in #Mapflow API is now promoted to plugin - you can now create and manage projects, which is useful to organize your processings when it comes to many items.
For every processing you can now download AOI to re-use it in your further research and visualization.
And you can use the "magnifying glass" button on the left menu to preview every Data source that is selected for the processing.
Fields model deprecation 👎
🚜 Fields (hi-res) - agricultural fields boundaries detection model - has been deprecated. It didn't meet our standards and we decided to remove it from our default models list in #Mapflow, so we could focus more on our best performing models and get back to this one as soon as we have more resources.
From now on users will not be able to create new and copy old processings using this model, however old results will be kept and available.
If you want to keep using this model (in some territories it performs good enough and was used for research and commercial purposes) - drop us a message and we will connect it to your Mapflow account.
🚜 Fields (hi-res) - agricultural fields boundaries detection model - has been deprecated. It didn't meet our standards and we decided to remove it from our default models list in #Mapflow, so we could focus more on our best performing models and get back to this one as soon as we have more resources.
From now on users will not be able to create new and copy old processings using this model, however old results will be kept and available.
If you want to keep using this model (in some territories it performs good enough and was used for research and commercial purposes) - drop us a message and we will connect it to your Mapflow account.
This week our #team is in Istanbul for the teambuilding event ❤️. There are nine of us, not all could come. Istanbul is beautiful as always even through the bloody and dark times in history.
On Friday, 10.30 am – 1.30 pm, we will hold a seminar about Mapflow AI for our local partners (we will talk about some insightful user feedback and present the new experimental workflow to analyse imagery with the text prompts). Let's meet in real life by this chance. Feel free to join, we'll send the details about the event - register here https://lnkd.in/e6-cpbEt
On Friday, 10.30 am – 1.30 pm, we will hold a seminar about Mapflow AI for our local partners (we will talk about some insightful user feedback and present the new experimental workflow to analyse imagery with the text prompts). Let's meet in real life by this chance. Feel free to join, we'll send the details about the event - register here https://lnkd.in/e6-cpbEt
A special combined scenario can be created to apply multiple models to the same image – to avoid many uploads/downloads and optimize processing time. The Geojson output contains the topology valid geometries with the attributes.
In this preview two scenarios were combined: Buildings with heights (aka 3D #Buildingfootprints) + Vegetation with height classes (low, mid, high).
You can find more about #Mapflow pipelines in our docs.
In this preview two scenarios were combined: Buildings with heights (aka 3D #Buildingfootprints) + Vegetation with height classes (low, mid, high).
You can find more about #Mapflow pipelines in our docs.