| rsl_get_gr_slantr_h, | ray, bin_index, ground_range, slant_range, height |
| ray | A ray structure. |
| bin_index | Index of the range bin, where 0 is the first. |
| ground_range | Ground range to radar target, in kilometers. |
| slant_range | Range to radar target, in kilometers. |
| height | Height in kilometers. |