Hi,
consider this as a backup bid in case you don't find enough freelancers from cheaper countries that meet your standards. Sometimes happens here on Freelancer. In other words, I know my best bid is little over your budget, sorry about that.
Been working around 10 years on various mapping projects, lot of including manual tracing work from satellite or street maps (which I assume this project is about). Can work maximum of 30-50 h/week, but totally happy to chip in with much less/random hours too if that helps.
If you want a sample trace to verify quality or have any questions, am available on chat. Thank you for your attention.
With respect,
Tatu Rahja // Vipunen Solutions