Improvement Survey Plat (ISP)
An Improvement Survey Plat is the most common full survey provided. Other common names are "Boundary Survey" or "Land Survey Plat".
During the field work to complete an ISP, the surveyor will locate and/or reset all property corners of the property. All visible improvements and utilities will be located. Any apparent easements (like a trail) will be located. The final product for an ISP is usually a 24" x 36" document.