The Complete Handbook of GPS Map Data & Software

This filled a real gap for me. I was choosing between three commercial GPS packages for our logistics operation, and the manufacturer docs and vendor comparisons were all marketing. Chapter 1 actually explained how the data gets built and updated, which completely changed what I should have been asking about. The selection framework in Chapter 3 is exactly what we needed. Only minor gripe: I wish there were more specific vendor comparisons, but I understand why the author stayed neutral.

Solid reference book. I've been using Garmin and Leica GPS for surveying for years but never really understood the difference between raster and vector maps, or why some areas update faster than others. The technical foundation in Chapter 1 and the specs breakdown in Chapter 2 clarified a lot. That said, some sections assume you already know basic GIS concepts, and Chapter 8 on business opportunities felt a bit thin for someone actually trying to start a reselling business—I wanted more concrete numbers on margins and market sizing.

Good for learning the field but had expectations mismatched. I picked this up thinking it would tell me which specific product to buy, but it's deliberately neutral on brands. That's actually the right call for a handbook, but the selection framework could use more worked examples—it's a bit abstract. The troubleshooting chapter is genuinely useful, and the glossary is well done. Glad I have it as reference material, just wanted more guidance than 'here's how to think about your choice.'

Exactly what I needed. I work in environmental field research and was thrown into a project that required choosing GPS data and software without knowing what I was really looking at. This book made that comprehensible. The explanation of coordinate systems, accuracy specifications, and the difference between consumer and professional products saved me from making an expensive mistake. Every chapter is practical and grounded in actual use, not theoretical. Highly recommend for anyone moving from 'I use GPS on my phone' to 'I need to understand the tool properly.'

Well-written and genuinely useful. The technical explanations are clear without being oversimplified, and the author clearly has real experience with how these systems break down in the field. Chapter 5 on troubleshooting alone was worth the price—I had a GPS drift issue I'd been struggling with, and the diagnostic framework helped me identify that it was a data corruption problem, not a hardware fault. One small complaint: Chapter 6 on business opportunities could have gone deeper into private-labeling specifics, but overall this is the handbook I wish I'd had five years ago.

This is the reference I'll actually use. I'm a consulting hydrologist and recommend GPS mapping systems to clients regularly. The neutral, specifications-first approach means I can hand this to clients who are overwhelmed by vendor marketing, and they'll get grounded in what actually matters. The chapter on types and specifications is especially strong—it cuts through the marketing language and gets to what each choice actually costs and what it's for. The maintenance and troubleshooting sections have already proven useful on projects. Genuinely well done.