It's not paid to one person. Consider a team of dozen people working overtime for 2 weeks looking at different segments of Google Earth (possibly enterprise enhanced apps, hydro databases, property line integration with an Enterprise Google Earth package, etc) at zoomed-in-levels for hundreds of kilometers, property by property, just a mere half of $115K falls well within common sub-100K-annual salary levels for employees of a company of this league, leaving roughly half as company profit margin, and a leftover ten percent of the total to a typical manager salary. That's about $35K to a dozen employees, or about $3K gross before-tax pay for 2 weeks (some paid less, some paid more), decent but not shocking, quite close to typical salaries for this type of work for lower-to-mid level people plus a couple of higher-level, and a manager (which might take ~$10K of this), and the remainder (~$50K) as company bottom line/profit.
Agred it is a bit expensive for a Google Earth study, but rush work can cost several hundreds of dollars an hour (since a team of employees is involved), times the number of hours of work, especially since they still needed to get some staff out. FCP is an organization that has done work for other high speed rail studies, so their work seems to command a premium.
Yes, a bit expensive, and a bit politically timed, but the study price is rather good for a last minute rush study by a railroad-experienced study organization, even when using Google Earth as a GIS assist... The study itself, assuming proper due diligience was done, seems realistically priced if you are recruiting a study organization that has studied other high speed rail routes successfully, and know histories of successes/failures in other rail construction, and knows how to apply such knowledge for accurate figures that saves millions of dollars down the road, or reduces future construction cost overruns...
Not saying the funds were wasted (or not) that's a matter of political discussion (porkbarrel politics), but depending on details, the last-minute study pricing doesn't necessarily seem out of line for this league, based on history.