#30daymapchallenge2024: Daily social mapping project happening every November Day 28: The Blue Planet Map: 🌊 Whale Shark Movements across Gulf of Mexico from 2009-2015 🐋 Data source: Movebank Visualization reference: John Nelson Using GIS, this map tracks the migratory patterns of these gentle giants over six years. By mapping these movements, we can better understand their behavior, identify critical habitats, and pinpoint migration corridors, which are crucial for designing effective conservation strategies. Did you know? 🧐 The whale shark survives by feeding on tiny plankton. These gentle marine giants generally roam the oceans alone, but they often gather in large numbers in areas rich in plankton, making them prime tourist attractions. Their presence not only indicates abundant plankton but also reflects the overall health of our oceans. As key players in marine ecosystems, whale sharks help maintain ecological balance by consuming large amounts of plankton, which indirectly influences carbon cycling in the oceans. #30DayMapChallenge #BluePlanet #GISMapping #MarineConservation #WhaleSharks #GISForGood #SpatialData #OceanScience #Biodiversity #MovebankData #GulfOfMexico #WildlifeTracking
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#17 of 2024: Effects of flight and smoothing parameters of number of trees with aerial imagery in a native Brazilian atlantic forest remnant -- Check out our recent study focused on detecting native trees using different flight configurations and smoothing techniques in Canopy Height Models (CHMs) in a native remnant in Curitiba, Brazil. Herein, we found that the lateral and longitudinal overlap, as well as the tested applications, showed no significant differences in the number of trees detected. However, double-flight designs caused more image drag. Smaller search window sizes resulted in more false detections, while larger window sizes led to more tree omissions. The optimal approach was a single flight with 80% overlap, detecting trees with an F-score of 0.94. -- Interesting in delving more? Feel free to connect and/or check out our article. Article link: https://lnkd.in/dqSDBHrw -- At ecoresolve, we are currently developing projects in the US, Latin America, Middle East and the Asia Pacific at the intersections of mangrove restoration, blue carbon markets, remote sensing, biodiversity conservation, community engagement, disaster management, climate extremities, public health and ecotourism, and would love to connect with like-minded researchers and experts. Please feel free to reach out to me in case you are interested in collaborative opportunities. -- Cheers! Mikey #individualtreedetection #remotesensingofforests #treeleveldata
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Could these 5 start-ups give Coral a fighting chance? 🐠 Their (unique) approaches are critical... ... just last week Great Barrier Reef waters were the hottest in 400 years Who did we miss? 1. Coral Vita (Bahamas) - Land-based coral farming. Grows resilient forms of coral 50x faster than nature. 2. Coral Guardian (France) - Community-driven reef restoration. Trains local "coral gardeners". to be guardians of the reefs. 3. Corals. AI (USA) - AI-powered reef monitoring. Uses computer vision to assess reef health. Predicts bleaching events before they occur 4. Blue Oasis Technology (Australia) - 3D-printed reef structures. These are then sunk to support coral growth. 5. Wildflow (UK) - A data platform for Coral Reef management. Accelerating conservation research. Do you have a favourite start-up in the list? What are your thoughts on coral reef restoration? This is just one upcoming deep in my weekly NatureTech and Nature Finance newsletter. Follow me for more. #Oceans #Coral #StartupInnovation
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Today’s theme for Day 4 of #30DayMapChallenge is Hexagons. The map below reveals the 7-day maximum coral bleaching area alerts, creatively represented using hexagonal cells from NOAA Coral Reef Watch data. Coral reefs, often called the "rainforests of the sea," are essential ecosystems teeming with life. Unfortunately, rising sea temperatures driven by climate change pose a significant threat. When corals experience thermal stress, they expel the symbiotic algae that provide them with color and nutrients, leading to coral bleaching. This not only strips corals of their vivid hues but also compromises their health and resilience, creating a ripple effect throughout the marine food web. The stakes are high! Coral bleaching endangers the structures that support countless marine species and jeopardizes the livelihoods of coastal communities reliant on fishing and tourism. Continuous monitoring using NOAA's data—available in daily, monthly, and annual formats—empowers scientists to stay ahead of these changes. It serves as a vital tool in the fight to protect these precious ecosystems, highlighting the urgent need to track coral health and adapt conservation strategies. Together, we can make a difference for our reefs and the communities that depend on them! #coralbleaching #coralreef #NOAA #conservation #30daysmapchallenge #GIS #gischat #geospatial #temperature #climatechange #ocean #marine #marineconservation #ecosystem #ecology #arcgispro #sustainability #map #remotesensing #Satellite Sustaina Greens LLP
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For Day 2's theme of #30DayMapChallenge, "Lines," I mapped the migration routes (2012-2019) of Green Sea Turtles (Chelonia Mydas) in the southwest Indian Ocean using Movebank data. This map overlays these migration paths with Exclusive Economic Zones (EEZs), illustrating how national marine boundaries can intersect with critical migratory routes. EEZs, which allow coastal nations to sustainably manage marine resources up to 200 nautical miles offshore, can play a unique role in the journey of migratory species. Many countries, by establishing Marine Protected Areas and responsible fishing policies within their EEZs, can help create safer corridors for species like sea turtles, who rely on these pathways for survival. This mapping highlights the potential for international collaboration on ocean management within EEZs as a key to protecting biodiversity while supporting sustainable resource use. By visualizing these overlaps, we can identify areas of opportunity where coordinated conservation efforts could further protect migratory paths and maintain ecological balance. Geospatial data can support countries in crafting policies that not only benefit marine life but also create resilient ecosystems for future generations. 🌍🐢 #SustainableOceans #MarineConservation #GIS #turtles #geospatial #gischat #conservation #oceans #ecology #biodiversity #GIS #maps #protectedareas #sustainability #EEZ #arcgispro Sustaina Greens LLP
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CGI Earth Observation Solutions for Vegetation (CEOS-VEG) monitors the degradation of mangroves in Madagascar, which are carbon sinks and home to wildlife. It´s a framework that allows the development of #earthobservation (#EO) end-user solutions in various applicability domains. Learn more about how to advance toward a more sustainable future through space-based data and technology: https://lnkd.in/gX5WMqVE #spacetechnology #spacedata #sustainability #climatechange
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It's always great to see how by using EO data we can make a difference.
CGI Earth Observation Solutions for Vegetation (CEOS-VEG) monitors the degradation of mangroves in Madagascar, which are carbon sinks and home to wildlife. It´s a framework that allows the development of #earthobservation (#EO) end-user solutions in various applicability domains. Learn more about how to advance toward a more sustainable future through space-based data and technology: https://lnkd.in/gX5WMqVE #spacetechnology #spacedata #sustainability #climatechange
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Do you know that only 5% of the world's oceans have been explored? Although it comprises more than 70% of Earth's surface, the rest is still not known. This uncharted territory is not just about the water; it's all the realms of ecosystems and biodiversity that we have yet to fully understand. There may be thousands of species that dwell in the deep sea, from the microscopic to the large, hidden monsters of the deep that are yet unknown to us. Although most of the truth remains underwater, advanced technology is gradually helping us untangle some of these mysteries. Each expedition reveals new wonders from the aquatic world. It will open new, untrodden areas and bring revolutionary new findings in medicine, climatology, and environmental conservation. In our quest to gain better insight into our Earthly environment, the ocean provides a unique opportunity for discoveries that could change the vision of life on Earth once and for all. . . . #Oceans #MarineBiology #Exploration #Biodiversity #ScienceDiscovery #EnvironmentalConservation #UnderwaterMysteries #OceanLife #HiddenSecrets #Nature #Tribunetrends
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Citizens of the Sea is thrilled to be working with Subsea Environmental Services and their flagship vessel, MV Rebecca—a re-purposed general cargo ship working to restore the seabed by recycling retired submarine cables. Just before MV Rebecca set out on a recovery voyage, we equipped the vessel with the DNAutic eDNA sampling system and Subsea engineers collected valuable samples across the Southwest Pacific. The results? 17.5 million DNA sequences spanning diverse marine life, helping us map shifts in species, detect invasive threats, and monitor rare species. This work builds our global biodiversity database, supporting impactful ocean conservation and informed ecosystem management. #OceanConservation #MarineBiodiversity #OceanHealth #CitizenScience
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🌳 Step into change with #ZeroC, our digital tool designed to make a difference by ensuring accuracy and credibility in the tracking and efficient management of carbon projects. Ahead of World Nature Conservation Day, we are raising awareness about the importance of preserving and protecting our natural resources and ecosystems. Let's work together to achieve meaningful progress in nature conservation: geo-insights@stengg.com #GeoInsights #Singapore #SGspace #Space #Geospatial #Technology #Analytics #RemoteSensing #SatelliteImagery #Conservation #ClimateAction #WorldNatureConservationDay
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Ocean scientists, government, and Indigenous coastal communities use Spotter data to safeguard New Zealand’s Poor Knights Islands from the devastating effects of climate change. Rising ocean temperatures, intensifying extreme weather, and the proliferation of an invasive sea urchin threaten the health of the islands’ world-renowned marine ecosystem. To monitor and mitigate these trends, researchers deployed a Spotter buoy with Smart Mooring to collect real-time surface and subsurface observations in the region. This previously unavailable data supports critical marine research, urgent conservation efforts, and recreational activities for coastal communities. Access our blog post below to learn more. https://bit.ly/3SdL4iz 📸: Arie Spyksma, University of Auckland #SofarOcean
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Maps and UX at Esri
1moWell done!