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LiDAR classification and tree crown delineation

$35-75 USD / hour

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已发布超过 4 年前

$35-75 USD / hour

We're looking for a GIS professional that has experience with LiDAR. Our dataset was obtained with a Riegll unit from a helicopter and is of a corridor of a few miles of a power line with encroaching vegetation. Specific work will include light reclassification of the data set to include vegetation that was missed, volume calculation of violating tree crowns near the lines, and a shape file including polygons of individual tree crown delineations, and a few attributes of each polygon such as distance to any conductors (ignoring telecom lines). A full spec sheet will be provided, but I think that's a good summary. We're not overly particular, but we understand that being specific is important in this kind of work. Unfortunately, a quick turnout time (a few days) is crucial here to meet out contractual obligation. Our usual specialist is has had to drop the project unexpectedly due to a family emergency. The good news is that this is a small data set and we know exactly what we want. Attached are images of the data set. The zoomed out image is approximately one third the extend of the project. Feel free to contact me with any questions! -Carl
项目 ID: 22210745

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远程项目
活跃4 年前

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17威客以平均价$44 USD/小时来参与此工作竞价
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Hi, Im a GIS developer and analyst from India. Im a founder of GISKernel and have past experience of working with ESRI as well. I understand you need to do classification and also need to find tree crown area. Let's have a brain storming session and I promise quick turnaround time. Few questions: 1) How much area is there / how many imageries ? 2) Deadline ? 3) Which software you want me to use esri or erdas or any other preference? Looking forward to hear back from you. Regards, Akshay Loya
$55 USD 在60天之内
5.0 (30条评论)
7.0
7.0
用户头像
hello, topographic mapping and GIS are my main expertise. I have experiences also in processing lidar data. I would need some more detail. Is it possible to get a sample point cloud and specs?
$35 USD 在40天之内
5.0 (26条评论)
5.9
5.9
用户头像
Receive my humble greetings. We are Esri Certified and we will be grateful to deliver this project for you. We will undertake the project as follows: Light reclassification of the data set to include vegetation that was missed,--- Provide data of what was done before that require to be updated with what was missed otherwise it will be a fresh classification. 2. Volume calculation of violating tree crowns near the lines 3. Shapefile including polygons of individual tree crown delineations, and ----rely on task 2 4. Attributes of each polygon such as distance to any conductors (ignoring telecom lines). ---Rely on task 3
$35 USD 在40天之内
4.8 (2条评论)
5.3
5.3
用户头像
Hello, I am a gis consultant with good knowledge of gis applications, digital mapping, point clouds, photogrammetry. I can classify these points according to your desire and deliver them as you want. I have multiple softwares and wide knowledge for this process. Waiting to hear from you. Kind regards Bayzıt Murat
$35 USD 在40天之内
4.9 (20条评论)
5.3
5.3
用户头像
I am already working as GIS Specialist for tree monitoring project. I can complete your project as per your requirements. if you wish to get my sample work on your data. I can deliver you a FREE sample. Regards
$35 USD 在20天之内
4.9 (30条评论)
5.2
5.2
用户头像
Hi, I am a senior GIS & Remote Sensing Specialist . I assure you to classify the Lidar image with higher accuracy . Many thanks
$35 USD 在40天之内
5.0 (4条评论)
4.0
4.0
用户头像
Hello, Mr.Carl. Nice to meet you. I am a GIS(Geographical Information System) expert and Web&Mobile(iOS, android) developer. I graduated GIS special education course and I have been working on the GIS application development 10 years ago. I have variety of Web&Mobile technologies and have rich experience on the ArcGIS/QGIS, GeoServer, Google Maps, OSM, Mapbox, OpenLayers and Leaflet, PointClouds/Potree, Cesium etc. I checked your requirement and I am sure I can do your project. I have rich experience on the Lidar data proccessing using Pix4DMapper, PhotoScan in LAS format and development for visualization and analyse that using PointClouds/Potree, Cesium etc. I am a full time developer and once you hire me, I can work in your working time. As new freelancer, my review and portofolio is not so much on this site but I have rich experience on that and I am confident to your project. I am very interesting in your project and I will wait for you, Thank you.
$35 USD 在40天之内
5.0 (1条评论)
1.8
1.8
用户头像
We work with Lidar here in Mexico and we have clients from all over the world, it would be a pleasure to be able to partner with you.
$55 USD 在40天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello Carl, Thanks for kind of Project work to sharing on Freelancer. I would like to work on sample data which we helpful to you then would work on it. According to work procedure we are proceeding further. Wait for your kind reply.
$55 USD 在40天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi! I see you’re looking for somebody to work with LiDAR. I'm in GIS field for 8 years and completed a lot of similar projects - classification, powerline analysis, feature extraction. I understand exactly what you’re looking for. For this task I can use GlobalMapper for both classification and polygon creation.
$52 USD 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
I fully understand you requirements and I think that I am capable to finish your project. I can complete your project on time and within your budget. I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations.
$35 USD 在40天之内
0.0 (0条评论)
0.0
0.0
用户头像
To whom it may concern I am Kai and interested in your project. I have extensive experience in ray tracing and radar signal processing. Would you please give me more information on your project? Thanks!
$50 USD 在20天之内
0.0 (0条评论)
0.0
0.0
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Greetings! I'm a GIS Expert with professional skills in map production, spatial analysis. I also I'm a guru in remote sensing, image classification, lidar classification and analysis and spatial delineation. I'm a seld-driven person who works under minimum supervision to produce high quality output. i hope to hear from you. I'll appreciate your consideration. Thanks
$38 USD 在30天之内
0.0 (0条评论)
0.0
0.0
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Hi, i have 18 years of strong educational background in remote sensing and GIS and have been working with a German company from the last 2 years. I have worked on lidar data and have also created 3D maps for simulation modeling. Can you share the data with me along with the complete specifications? I want to try this project and will show you my results for your satisfaction. Looking forward for your reply Thanks
$55 USD 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi Sir, It is with great enthusiasm that I am submitting my proposal in your project. I have worked with LIDAR Project under remote task for a little above 2 years already. I can do the requirements of your work upon giving me instructions and specifics on the task. I am looking forward to working with you soon. Best regards, Jose
$35 USD 在40天之内
0.0 (0条评论)
0.0
0.0
用户头像
Active remote sensing is my major.I have worked with Lidar in biomass estimation, digital canopy modelling and hence I can do all required tasks. Thank you.
$66 USD 在100天之内
0.0 (0条评论)
0.0
0.0

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UNITED STATES的国旗
New York, United States
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