A system for determining a tissue contact profile for determining proximity of a catheter to tissue, the system comprising: a catheter comprising a plurality of electrodes configured to sense a first plurality of electronic signals within an intra-body organ; a location aware system configured to: receive a subset of electronic signals from the first plurality of electronic signals; determine an impedance value based on the subset of electronic signals; determine that the impedance value is greater than an impedance value threshold of the location; determine a location of the catheter within the intra-body organ; and determine that the catheter is in contact with intra-body organ tissue at the location, based on the subset of electronic signals and at least one tissue property at the location, wherein the tissue property is an impedance threshold for the location; a location agnostic system configured to: receive the first plurality of electronic signals each from the respective plurality of electrodes of the catheter; and generate, at a first time, the tissue contact profile for determining proximity to tissue for the catheter based on the determination, by the location aware system, that the catheter is in contact with the tissue at the location, wherein the tissue contact profile comprises impedance values determined by the location agnostic system for the plurality of electrodes when the location aware system has determined that the catheter is in contact with the tissue at the location. a catheter comprising a plurality of electrodes configured to sense a first plurality of electronic signals within an intra-body organ; a location aware system configured to: receive a subset of electronic signals from the first plurality of electronic signals; determine an impedance value based on the subset of electronic signals; determine that the impedance value is greater than an impedance value threshold of the location; determine a location of the catheter within the intra-body organ; and determine that the catheter is in contact with intra-body organ tissue at the location, based on the subset of electronic signals and at least one tissue property at the location, wherein the tissue property is an impedance threshold for the location; receive a subset of electronic signals from the first plurality of electronic signals; determine an impedance value based on the subset of electronic signals; determine that the impedance value is greater than an impedance value threshold of the location; determine a location of the catheter within the intra-body organ; and determine that the catheter is in contact with intra-body organ tissue at the location, based on the subset of electronic signals and at least one tissue property at the location, wherein the tissue property is an impedance threshold for the location; a location agnostic system configured to: receive the first plurality of electronic signals each from the respective plurality of electrodes of the catheter; and generate, at a first time, the tissue contact profile for determining proximity to tissue for the catheter based on the determination, by the location aware system, that the catheter is in contact with the tissue at the location, wherein the tissue contact profile comprises impedance values determined by the location agnostic system for the plurality of electrodes when the location aware system has determined that the catheter is in contact with the tissue at the location. receive the first plurality of electronic signals each from the respective plurality of electrodes of the catheter; and generate, at a first time, the tissue contact profile for determining proximity to tissue for the catheter based on the determination, by the location aware system, that the catheter is in contact with the tissue at the location, wherein the tissue contact profile comprises impedance values determined by the location agnostic system for the plurality of electrodes when the location aware system has determined that the catheter is in contact with the tissue at the location.