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I have a large-scale mapping task and need your support pinpointing more than a thousand water tanks on Google Earth (or Google Maps where Street View or satellite layers help). For every tank you locate, I require its precise latitude and longitude along with photos—nothing else at this stage. You can use any of the built-in Google measuring, pin-dropping, or KML/KMZ export tools you’re comfortable with, as long as the final data is accurate to within a few metres. Deliverables: • GPS coordinates (decimal degrees) paired with photos for each water tank • A KML/KMZ file containing all placemarks for quick visual verification Acceptance criteria: • Minimum 1,000 unique water tanks mapped • Each coordinate must fall on a clearly identifiable tank in satellite view • No duplicate entries; consistency check passes when plotted back against Google Earth • A minimum of 30 tanks must be located within one area to ensure practicality for travel and logistics. If you already have methods to automate part of the search—Python scripts, GIS extensions, Google Earth Engine, or similar—feel free to leverage them, as speed will be appreciated provided accuracy remains high.
Project ID: 40542760
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57 freelancers are bidding on average $473 AUD for this job

⭐⭐⭐⭐⭐ Locate Over 1,000 Water Tanks on Google Earth with Precision ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you're looking for help with a large-scale mapping task. Look no further; Zohaib is here to assist you! My team has successfully completed 50+ similar mapping projects. I will pinpoint each water tank's precise latitude and longitude using Google Earth tools, ensuring accuracy within a few meters. ➡️ Why Me? I can easily handle your mapping task as I have 5 years of experience in GIS and data mapping, specializing in Google Earth and automation tools. My expertise includes data analysis, KML/KMZ file creation, and accurate data entry. Additionally, I have a strong grip on Python automation, which will speed up the process while maintaining high accuracy. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing this with you! ➡️ Skills & Experience: ✅ GIS Mapping ✅ Google Earth Pro ✅ KML/KMZ File Creation ✅ Data Entry ✅ Latitude & Longitude Calculation ✅ Python Scripting ✅ Data Analysis ✅ Accuracy Verification ✅ Spreadsheet Management ✅ Automation Tools ✅ Quality Control ✅ Problem Solving Waiting for your response! Best Regards, Zohaib
$350 AUD in 2 days
8.0
8.0

Hi — Elias here from Miami. I see you’re looking to map a substantial number of water tanks. This involves not just pinpointing locations but ensuring the accuracy and reliability of the data you gather. What usually matters most here is the integration of geospatial data with a robust backend. A common issue in systems like this is handling large datasets efficiently while maintaining performance. The tricky part is usually ensuring that the data flows seamlessly from collection to analysis, particularly when scaling up. My approach would start with setting up a solid data architecture that allows for easy updates and integration with geolocation APIs. I would implement automated data validation processes to minimize errors and ensure that the mapping remains accurate over time. I’ve worked on similar geospatial projects, focusing on data integrity and automation, which involved complex integrations and large datasets. A few questions to better understand the scope: Q1 – What specific data sources will you use for pinpointing the water tanks? Q2 – Are there particular geolocation tools or libraries you plan to integrate with? Q3 – How do you envision handling updates or changes to the data after the initial mapping? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$500 AUD in 3 days
6.9
6.9

Sir, it’s an task for me. I will do this. I will provide sample initially for your approval. Let me know. Kindly consider me. Thank you so much. Waiting for your message.
$250 AUD in 4 days
7.0
7.0

Hi I have strong experience with GIS data collection, Google Earth/Google Maps review, KML/KMZ placemark creation, CSV formatting, satellite-image validation, and Python-assisted geospatial workflows. For your water tank mapping task, I can locate and document 1,000+ unique tanks with precise decimal-degree latitude and longitude in a clean spreadsheet and matching KML/KMZ file. The main technical challenge is maintaining accuracy and avoiding duplicate coordinates when working at this scale across satellite imagery. My solution would be to use a structured mapping workflow with Google Earth placemarks, GIS layer organization, coordinate validation, duplicate checks, and visual verification against satellite view. Where possible, I can also use Python, GIS tools, or semi-automated image/location filtering to speed up discovery while still manually confirming each tank. The final CSV will be formatted consistently so it can be re-imported into Google Earth, QGIS, or any mapping platform for review. I will focus on clean data, accurate coordinates, unique entries, and a KML/KMZ file that makes verification simple. Thanks, Hercules
$500 AUD in 7 days
6.6
6.6

Hi there, We can support the mapping of 1,000+ water tanks by building a clean coordinate workbook and KML/KMZ placemark set from Google Earth or Google Maps satellite imagery, with duplicate checks and decimal-degree latitude/longitude recorded per tank. Our initial assumption is that the search area and tank inclusion rules are defined up front so the CSV and verification pass stay consistent. We will structure the work around the spreadsheet/CSV, KML/KMZ file, and a simple consistency check against Google Earth to confirm each placemark lands on a clearly identifiable tank. One point to confirm is whether you want only standalone tanks, or also tanks on industrial and rooftop sites, so we can keep the dataset uniform. Best Regards, 8veer
$750 AUD in 7 days
6.2
6.2

Hi I have reviewed your project details and I will mark and extract pinpoint locations of water tanks from google earth/maps and take images in street view. I have a question. which country/area i have to work on? does that area has street view? I will use python/chrome extension to get the coordinates and take screenshorts price is negotiable ping me a message
$500 AUD in 1 day
6.1
6.1

I am an expert in Geolocations and Geospatial research works and have done many projects. Also i have done many automation projects. I can use Python, Machine Learning, Data Analysis, R programming, R markdown as well. I have done many projects in Data mining and Machine learning projects. I have handled many data analysis part using R, Python based on the project requirement. I provide codes, writing reports as well. Have done many projects. I read your project and sure I can handle your project. Your project will be delivered on time with high standard Assistance will be provided with number of clarifications until client satisfaction I will provide assistance even after the payment. And will maintain data (content) security.
$750 AUD in 7 days
6.2
6.2

Hi, I can help with this water-tank mapping task using a careful GIS-style workflow rather than random pin dropping. I’d identify visible tanks in satellite imagery, capture decimal-degree coordinates, attach/reference photos where available, and export all verified points into a KML/KMZ file for quick review in Google Earth. To keep the dataset clean, I’d maintain a structured sheet with tank ID, latitude, longitude, area/cluster, photo reference, and verification status. I can also use semi-automated methods where practical, but every entry should still be visually checked so coordinates land directly on a clearly identifiable tank and duplicates are avoided. I’d pay special attention to clustering, including at least 30 tanks within one practical area, so the output is useful for travel and logistics rather than just scattered points. Question 1: Do you already have a target country/region or starting area, or should the search area be proposed first? Question 2: Should the photos be screenshots from satellite/Street View, or do you need external/location photos from another source? Regards, Houssame
$500 AUD in 7 days
6.4
6.4

Hi, I am a full-stack AI developer with 8 years of rich experience in software development, with a background in data collection and geospatial automation. I am familiar with Python, Data Entry, Geolocation, Geospatial Data, Data Analysis, Automation, Google Earth, Google Maps, KML/KMZ preparation, and CSV/Excel data formatting. I can locate and verify more than 1,000 unique water tanks using satellite imagery, record accurate latitude and longitude coordinates, remove duplicates, and deliver both a clean CSV/spreadsheet and a KML/KMZ file for visual checking. I can also use Python or GIS-assisted workflows where possible to speed up the process while keeping manual verification for accuracy. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 AUD in 7 days
5.6
5.6

I understand you need precise latitude and longitude coordinates for over a thousand water tanks identified using Google Earth and Maps, with accuracy within a few meters. I’ve successfully completed similar large-scale geospatial data extraction projects, including pinpointing thousands of specific structures from satellite imagery for a previous client. I will systematically review Google Earth and Maps satellite imagery, utilizing its measurement and pin-dropping tools to locate each water tank. For every identified tank, I will record its decimal degree latitude and longitude. The final output will be a CSV file containing these coordinates, along with a KML/KMZ file for easy import into GIS software or Google Earth. Is there a specific geographic region or set of regions you are prioritizing for this initial mapping effort? Ready to start as soon as you confirm scope.
$600 AUD in 21 days
5.1
5.1

With my background in Computer Science, specifically in data analysis and cleaning, I am well-equipped to tackle your Google Earth Water Tank Mapping project. My experience and expertise extends to using Python for data management and processing, a skill that could prove invaluable in automating some of the search process for quicker results while maintaining accuracy. Moreover, I am also well-versed in Google Earth's tools such as the measuring, pin-dropping, and exporting ones. This familiarity means I can effectively utilize these resources to pinpoint and record the precise latitude and longitude of each water tank to within a few meters. Throughout my professional career, delivering top-notch work has been my priority, and I'm confident this passion will be instrumental in meeting your project needs. By choosing me, you're opting for not just someone who can locate over 1000 unique water tanks, but also someone who combines meticulousness and efficiency—qualities that will ensure there are no duplicate entries in the final dataset. Let me take this project off your hands so that you can focus on other core business activities!
$350 AUD in 4 days
5.3
5.3

Hi! I can help map 1,000+ water tanks accurately and deliver both a clean CSV/spreadsheet and KML/KMZ file for Google Earth verification. I’ll use satellite review with GIS-assisted checks to avoid duplicates and ensure every coordinate is placed directly on a visible tank within a few metres. Regards, Muhammad Jibran Ahmed
$420 AUD in 1 day
5.5
5.5

Hi there, Thank you for outlining your Google Earth Water Tank Mapping project in such clear detail. We’re DemiVision LLC, a dedicated team of geospatial analysts and Python automation experts with extensive experience in large-scale mapping and data extraction projects. We fully understand your requirement to accurately locate and record the latitude and longitude of over 1,000 unique water tanks using Google Earth or Maps, ensuring each coordinate corresponds to an unmistakable tank and eliminating any duplicate entries. Our team is well-versed in leveraging a combination of manual verification and automated techniques—including custom Python scripts, GIS toolkits, and KML/KMZ export utilities—to efficiently identify, tag, and validate geospatial features with high precision. We have successfully delivered similar mapping projects where accuracy within a few metres and strict de-duplication were essential, and we’re committed to maintaining the same meticulous standards for your dataset. For your project, we propose a streamlined approach: initial automated detection of probable tank locations using high-resolution satellite imagery and geospatial analysis, followed by manual verification to ensure each coordinate is accurate and corresponds to a visible water tank. The final deliverables will include a comprehensive CSV or spreadsheet with decimal degree coordinates and a KML/KMZ file for easy visual review in Google Earth. We are excited about the opportunity to support your mapping initiative and look forward to helping you achieve fast, reliable results. If you have any preferences regarding data formats or workflow integration, we are happy to accommodate them. Best regards, DemiVision LLC
$500 AUD in 10 days
4.6
4.6

I’d treat this less like simple data entry and more like a controlled geospatial extraction task, because the hard part is keeping 1,000+ points accurate and duplicate-free. I’d start by defining the target area and visual criteria for what counts as a water tank, then work through Google Earth/Maps systematically using satellite view, Street View where useful, and saved placemarks as I go. For speed, I’d automate the cleanup side with Python: collecting/exporting placemarks, checking duplicate or near-duplicate coordinates, validating decimal degree formatting, and generating the final CSV plus KML/KMZ. I’d also do spot checks by reloading the KML into Google Earth to confirm every point lands on an identifiable tank, not just nearby. A small improvement I’d add is a simple confidence/verification pass internally, even if you only need coordinates delivered. Ready to start once the mapping area or source locations are shared.
$500 AUD in 7 days
4.7
4.7

Your requirement for precise latitude/longitude coordinates for over a thousand water tanks strongly echoes a recent project where I successfully geolocated similar infrastructure across a vast agricultural region using advanced aerial imagery analysis and satellite data fusion. I understand the critical need for accuracy within a few meters and am confident in delivering that level of precision for your Google Earth mapping task. My approach will leverage a combination of high-resolution satellite imagery analysis within Google Earth Pro and targeted Google Street View verification where available. I’ll employ a systematic grid-based search pattern, utilizing custom scripts to automate initial identification of potential tank structures based on shape and spectral signatures. Each identified candidate will then be manually confirmed and precisely pinned, with coordinates extracted directly via Google Earth's measurement tools. Deliverables will include a CSV file with tank ID and decimal degree coordinates, and a KML file for visualization. To ensure optimal alignment with your project's specific needs, could you clarify if there are any particular geographical regions or types of water tanks that should be prioritized? Understanding any existing data or preliminary lists you might have would also be beneficial. I'm available for a brief call to discuss the technical workflow and answer any further questions you may have.
$618 AUD in 21 days
4.1
4.1

Hi, I understand the importance of accurately mapping over a thousand water tanks using Google Earth or Maps, ensuring precise geolocation data. With my experience in geospatial projects, Python scripting, and automation, I can efficiently pinpoint each tank's latitude and longitude with high accuracy. I’ll deliver a comprehensive spreadsheet and KML/KMZ files for your convenience and verification. My approach ensures no duplicates and spatial precision within meters. I’m ready to start immediately and aim to complete the task promptly while maintaining quality. Could you please specify the geographic region or area boundaries for the water tank mapping task? Thanks,
$555 AUD in 24 days
4.2
4.2

Hi there, I see you need help mapping over a thousand water tanks using Google Earth or Google Maps, focusing on collecting precise latitude and longitude coordinates. With 4+ years of experience in geolocation and data analysis, I’m well-equipped to tackle this task. I would start by utilizing Google’s measurement tools and any automation methods I have on hand, ensuring that each tank is accurately identified and correctly logged. I understand precision is key, so I will double-check each entry against satellite views to confirm they meet your criteria. The end result will be a clean spreadsheet or CSV file along with a KML/KMZ file for easy visualization. What specific areas or regions should I concentrate on for the tank mapping? Best regards, Arslan Shahid
$250 AUD in 7 days
4.0
4.0

I'm a GIS specialist with over 10 years of experience. I have done several GIS analysis and I'm sure that I will do a good work for you
$600 AUD in 7 days
4.1
4.1

hi.. yes, we can help you accurately map and collect coordinates for water tanks using google earth and satellite tools. we have experience with geospatial data extraction, kml generation, and large scale coordinate collection with strong focus on accuracy and de-duplication. we can deliver a clean csv with latitude and longitude for each tank along with a kml file for easy verification in google earth. we can also use automation scripts where needed to speed up the process while keeping accuracy within a few meters. can we schedule a quick meeting to discuss the project in detail. it will help us understand your requirements better and give you a clear plan and timeline. thanks mughira.
$500 AUD in 7 days
3.5
3.5

I’d be glad to support this large-scale mapping task and can deliver both a clean coordinate spreadsheet and a KML/KMZ file for visual verification. My approach would combine careful satellite review in Google Earth/Maps with GIS-assisted checks to ensure each point falls directly on a clearly identifiable water tank, while avoiding duplicates through coordinate and proximity validation. For speed, I can use semi-automated methods such as Google Earth tools, KML workflows, GIS filtering, and spreadsheet-based QA, but I would still manually verify doubtful locations so accuracy stays within a few metres. The final deliverables will include at least 1,000 unique tank locations in decimal degrees plus a placemark file you can open in Google Earth to confirm the results quickly.
$500 AUD in 7 days
3.6
3.6

Nth Melbourne, Australia
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