Disclaimer

General Disclaimer

The information provided by MobGIS (“https://www.mobgis.com”) is for general informational and educational purposes only. All information on the site is provided in good faith; however, we make no representation or warranty of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, availability, or completeness of any information on the site.

The use of any information or tools from this website is entirely at your own risk, for which we shall not be liable. It shall be your responsibility to ensure that any information or tools available through this website meet your specific requirements and circumstances.

Verify With Authoritative Sources When Needed

Mapping guidance, calculator results, and technical information on MobGIS is informational only and may be incomplete or out of date. Real-world outcomes vary by your specific coordinate system, datum, projection, the kind of project you choose, and individual circumstances, and standards and data change over time. Before you make significant decisions about your project, a survey, or a legal boundary, you should use your own judgment and verify coordinates and measurements with authoritative sources and professional-grade equipment. Coordinates, projections, and measurements depend on many factors; always do your own due diligence.

Not Professional Surveying, Engineering, Navigation, or Legal-Boundary Advice

Content and tools on MobGIS, including the Coordinate Converter, Distance Calculator, Bearing Calculator, Map Scale Calculator, Area Unit Converter, and GPS Precision Calculator, are for general educational and informational purposes only and are estimates. They are not a substitute for professional surveying, engineering, navigation, or legal-boundary advice of any kind. The figures and suggestions our tools provide are general estimates, not guarantees of results. Always verify coordinates and measurements with authoritative sources and professional-grade equipment before any critical use, such as navigation, legal boundaries, or construction.

Tool Accuracy and Limitations

Calculation Accuracy

Our GIS and mapping calculators and tools provide estimates based on standard geodetic conventions, the figures you enter, widely-accepted formulas, and common guidelines. Results should be used as starting points and planning aids, not absolute values or guaranteed outcomes.

Factors Affecting Accuracy

Actual results may vary significantly due to:

• Datum & Projection Factors: Coordinate systems, datums, map projections, and how each affects position and distance over an area.
• Location & Conditions: Terrain, elevation, GPS signal, and local circumstances, and how each affects measurement and precision.
• Project Choices: The basemaps, layers, and data sources you choose, and how each suits your needs and goals.
• Measurement Factors: Self-reported figures, rounding, estimation, and differences between estimated and actual numbers.

Our Recommendations

For best results on your projects:

• Use tool results as starting points and planning aids, not absolute values.
• Always consider your specific coordinate system, goals, and circumstances.
• Check important decisions with an authoritative source before you act.
• Consult trusted geospatial resources and official standards for specific questions.
• Compare multiple sources to improve future decisions.

Not Professional Advice

MobGIS tools and content do not constitute:

• Surveying or Boundary Advice: Information about coordinates, measurements, and map layers is general only and is not a substitute for professional surveying, engineering, or legal-boundary advice. Confirm critical concerns with a qualified professional.
• Navigation Guidance: Our tools and content are educational only and never replace sound judgment, official navigation charts, and advice from a qualified surveyor or engineer.
• Guaranteed Outcomes: Calculator outputs are planning aids only and are not a guarantee of position, measurement, precision, or results.
• Certified Expertise: Our content supplements but does not replace professional surveying, engineering, or navigation guidance.

Consider consulting authoritative sources for:

• Legal property boundaries, cadastral records, or title surveys
• Construction, engineering, or regulatory requirements
• Official navigation charts, aeronautical data, or safety alerts
• Datum transformations affecting your project
• Safe navigation, field work, and site operations at your location
• Major engineering or financial decisions specific to your situation

Critical-Use Safety Disclaimer

Our tools provide general guidance only. Important navigation and boundary decisions can have lasting consequences and benefit from professional advice. Always:

• Consult Authoritative Sources: Check a qualified surveyor, engineer, or official standard for any significant measurement concern, discrepancy, or persistent problem.
• Respect Local Standards: Treat coordinate systems, datum requirements, and local regulations with caution; do not assume.
• Use Good Judgment: Build projects gradually and notice how coordinates and conditions actually play out.
• Compare Widely: Weigh guidance against multiple trusted sources and follow official standards.
• Confirm With a Professional: Validate concerns with a qualified surveyor or engineer before you commit to a survey or project.

If you have any concerns about your project:

• Have significant concerns reviewed by a qualified professional.
• Follow official standards and applicable geodetic requirements carefully.
• Avoid committing to critical decisions without due diligence.
• Follow safe and sensible field work and data-collection practices.
• Treat unfamiliar coordinate systems and procedures with extra care and caution.

No Warranty

MobGIS expressly disclaims all warranties, whether express, implied, statutory, or otherwise, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that our tools, calculations, or information are error-free, accurate, or complete, or that our website will be available without interruption at all times.

Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall MobGIS be liable for any direct, indirect, punitive, incidental, special, consequential, or exemplary damages, including without limitation damages for project disruption, lost data, survey-related costs, goodwill, use, or data arising out of or related to your use of our tools and services.

User Responsibility

By using MobGIS tools and services, you acknowledge and agree that:

• You will use your own judgment, and consult a qualified professional, when applying our recommendations to your specific situation.
• You will verify calculation results and seek additional sources of information before making important decisions.
• You are responsible for seeking professional advice for any surveying concern, boundary issue, or persistent problem that may apply to you.
• You assume all risks associated with navigation, field work, and survey projects, and the use of our tools and information.

External Links Disclaimer

The site may contain links to other websites or content originating from third parties. Such external links are not investigated, monitored, or checked for accuracy, adequacy, validity, reliability, availability, or completeness by us. We do not warrant, endorse, guarantee, or assume responsibility for the accuracy or reliability of any information offered by third-party websites linked through the site.

Advertising Disclaimer

MobGIS displays advertisements from third-party advertising networks, including Google AdSense. These advertisements are clearly distinguishable from our editorial content. The presence of advertisements on our website does not constitute an endorsement of the advertised products or services.

Changes to This Disclaimer

We reserve the right to modify this disclaimer at any time. Changes will be posted on this page with an updated revision date. Your continued use of our website and tools after any changes indicates your acceptance of the modified disclaimer.

Contact Us

If you have any questions or concerns about this Disclaimer, please visit our Contact page or email us at support@mobgis.com.