When these modes of transport carry so much material, it becomes crucial to monitor and track their movement across the globe.Satellite Image analysis provides a great solution to such problems.
These image analysis not only help in tracking the given subject but also helps in monitoring the surroundings of the target.
With ships detection, and combined with data of other ships routes and live status, (Data from other sources), many security features can be built.
Also, search and rescue operations can be further improved in terms of their response time and location accuracy.
These Applications require large quantities of data, and with the recent availability of satellite images from many tech giants and government organizations, it has become an emerging field in the aerospace domain.Rhammell on Kaggle provided a cleaned dataset of satellite imagery, separately for each of the categories, i.e.
Images were derived from PlanetScope full-frame visual scene products, which were ortho-rectified to 3-meter pixel size.
The satellites placed in the middle orbit of the earth help us with the imagery used for navigation.
The resolution of the satellite imagery would vary as per the instrument used and the position of the satellite in the orbit.
There are five types of resolution namelyThe spatial resolution simply termed would be the pixel size of the imageThe spectral resolution is the size of the wavelength intervalTemporal resolution is the period between each imagery collectionRadiometric resolution is the system resolution that captures the various level of brightnessGeometric resolution refers to the ability of the system to capture a part of Earth in a single pixelThe satellite imagery is used in various applications like fishing, landscape, education, and more.
You can zero in your imagery accurately once you are clear about the concept of Earth orbits and resolution.Here we will list a few sources from where you can download free satellite imagery of earth:USGS Earth explorer agencyUSGS holds a record for its collection of free satellite imagery which is over 40 years old.
The images are made available through Earth explorer.
They have images from the USGS Nasa Landsat mission and data from ISRO, Sentinel-2, and high-resolution images from OrbView-3.
Geospatial IntelligenceDelivering world-class geospatial intelligence that provides a decisive advantage as well as real-time insights for the oil & gas, utilities, geoportals, smart cities, insurance, logistics, and agriculture sector to support data-driven strategic and operative decision making.Aventior offers geospatial solutions with accurate data mapping and management services, horizontal and vertical integration of Satellite/Aerial Remote Sensing, Positioning Applications, and Satellite Imagery based Multi-Class Object Detection.
We offer services in photogrammetry, GIS, and surveys in industries such as oil & gas, utilities, geoportals, smart cities, insurance, logistics, and the agriculture sector.We derive actionable intelligence by employing an intelligence-led approach to data science and machine learning techniques, resulting in a higher degree of clarity and confidence in decision management.
We look deeper, using pattern-of-life analysis and intelligence expertise to statistically describe normal operations in an area, corroborate social media and reporting agents in near real-time, and identify behaviors that put assets at greater risk.Â
Aspectum has signed a contract of cooperation with Aventior to improve its Change Detection and Object Detection capabilities.Aspectum will utilize Aventior’s processing algorithms to develop its data analytics and improve the in-house Aspectum machine learning model.
With the help of these technologies, Aspectum will be able to conduct object detection operations such as data collection, processing, and visualization.Aventior’s technology is powered by a Neural Network capable of classifying the differences between two images by comparing pixel combinations.
It builds a map, where each pixel represents a “neuron,” and models the spatial context of these pixels in order to spot the correlations between them.
Simply put, the network distinguishes trees from buildings, and buildings from roads.Specifically, Aspectum will be using algorithms for Change Detection, Car Detection, Building Detection, and Vessel Detection.
This means Aspectum will be able to help businesses and non-profit organizations alike to take advantage of spatial intelligence and satellite imagery on a fundamentally different scale.Aspectum clients will have access to a tool able to automatically collect and analyze object data and hence, track changes for urban, suburban, rural, and maritime areas.
The maximum territory coverage has also been extended exponentially compared to previous software versions, while setting validation accuracy near 95%.This new machine learning algorithm is best suited for the following sectors:Infrastructural planning and renovation projects (building detection, traffic hubs workload estimation, violations tracking)Oil & Gas production industry (estimate oil production based on a number of oil storages, pipelines, supply chains analysis, and working oil wells)Transportation management (route planning, load estimation)Marketing research (parking lot load, location intelligence)About AventiorAventior specializes in data science, computer vision, data analytics, and cloud engineering business-to-business solutions.About AspectumAspectum is a California-based company focused on providing high-quality visualization and powerful analytics for business outcomes.
The satellites placed in the middle orbit of the earth help us with the imagery used for navigation.
The resolution of the satellite imagery would vary as per the instrument used and the position of the satellite in the orbit.
There are five types of resolution namelyThe spatial resolution simply termed would be the pixel size of the imageThe spectral resolution is the size of the wavelength intervalTemporal resolution is the period between each imagery collectionRadiometric resolution is the system resolution that captures the various level of brightnessGeometric resolution refers to the ability of the system to capture a part of Earth in a single pixelThe satellite imagery is used in various applications like fishing, landscape, education, and more.
You can zero in your imagery accurately once you are clear about the concept of Earth orbits and resolution.Here we will list a few sources from where you can download free satellite imagery of earth:USGS Earth explorer agencyUSGS holds a record for its collection of free satellite imagery which is over 40 years old.
The images are made available through Earth explorer.
They have images from the USGS Nasa Landsat mission and data from ISRO, Sentinel-2, and high-resolution images from OrbView-3.
Geospatial IntelligenceDelivering world-class geospatial intelligence that provides a decisive advantage as well as real-time insights for the oil & gas, utilities, geoportals, smart cities, insurance, logistics, and agriculture sector to support data-driven strategic and operative decision making.Aventior offers geospatial solutions with accurate data mapping and management services, horizontal and vertical integration of Satellite/Aerial Remote Sensing, Positioning Applications, and Satellite Imagery based Multi-Class Object Detection.
We offer services in photogrammetry, GIS, and surveys in industries such as oil & gas, utilities, geoportals, smart cities, insurance, logistics, and the agriculture sector.We derive actionable intelligence by employing an intelligence-led approach to data science and machine learning techniques, resulting in a higher degree of clarity and confidence in decision management.
We look deeper, using pattern-of-life analysis and intelligence expertise to statistically describe normal operations in an area, corroborate social media and reporting agents in near real-time, and identify behaviors that put assets at greater risk.Â
When these modes of transport carry so much material, it becomes crucial to monitor and track their movement across the globe.Satellite Image analysis provides a great solution to such problems.
These image analysis not only help in tracking the given subject but also helps in monitoring the surroundings of the target.
With ships detection, and combined with data of other ships routes and live status, (Data from other sources), many security features can be built.
Also, search and rescue operations can be further improved in terms of their response time and location accuracy.
These Applications require large quantities of data, and with the recent availability of satellite images from many tech giants and government organizations, it has become an emerging field in the aerospace domain.Rhammell on Kaggle provided a cleaned dataset of satellite imagery, separately for each of the categories, i.e.
Images were derived from PlanetScope full-frame visual scene products, which were ortho-rectified to 3-meter pixel size.
Aspectum has signed a contract of cooperation with Aventior to improve its Change Detection and Object Detection capabilities.Aspectum will utilize Aventior’s processing algorithms to develop its data analytics and improve the in-house Aspectum machine learning model.
With the help of these technologies, Aspectum will be able to conduct object detection operations such as data collection, processing, and visualization.Aventior’s technology is powered by a Neural Network capable of classifying the differences between two images by comparing pixel combinations.
It builds a map, where each pixel represents a “neuron,” and models the spatial context of these pixels in order to spot the correlations between them.
Simply put, the network distinguishes trees from buildings, and buildings from roads.Specifically, Aspectum will be using algorithms for Change Detection, Car Detection, Building Detection, and Vessel Detection.
This means Aspectum will be able to help businesses and non-profit organizations alike to take advantage of spatial intelligence and satellite imagery on a fundamentally different scale.Aspectum clients will have access to a tool able to automatically collect and analyze object data and hence, track changes for urban, suburban, rural, and maritime areas.
The maximum territory coverage has also been extended exponentially compared to previous software versions, while setting validation accuracy near 95%.This new machine learning algorithm is best suited for the following sectors:Infrastructural planning and renovation projects (building detection, traffic hubs workload estimation, violations tracking)Oil & Gas production industry (estimate oil production based on a number of oil storages, pipelines, supply chains analysis, and working oil wells)Transportation management (route planning, load estimation)Marketing research (parking lot load, location intelligence)About AventiorAventior specializes in data science, computer vision, data analytics, and cloud engineering business-to-business solutions.About AspectumAspectum is a California-based company focused on providing high-quality visualization and powerful analytics for business outcomes.