Coordinates of homes, schools and flower plantations in Pedro Moncayo and Cayambe Counties, Pichincha Province, Ecuador (Exams 1-4)
Calculated residential distance to nearest flower plantation (Exams 1-4)
Calculated areas of greenhouse crops within various buffer sizes (50m-1000m) around homes (Exams 1-4)
![](https://knit.ucsd.edu/espina/wp-content/uploads/sites/259/2020/11/Espina1-1024x565.jpg)