lasinfo (210611) report for 'AHN4/C_20AZ2.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 1 project ID GUID data 1-4: 00002020-0001-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'VQ1560i' generating software: 'TerraScan 20.023' file creation day/year: 91/2020 header size: 375 offset to point data: 1007 number var. length records: 1 point data format: 1 point data record length: 34 number of point records: 186337188 number of points by return: 186336844 337 7 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: -0 -0 -0 min x y z: 145000.000 512500.000 -0.841 max x y z: 149999.999 518749.999 22.422 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 186337188 extended number of points by return: 186336844 337 7 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 1: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) has spatial indexing LAX file the header is followed by 2 user-defined bytes LASzip compression (version 3.4r1 c2 50000): POINT10 2 GPSTIME11 2 BYTE 2 reporting minimum and maximum for all LAS point record entries ... X 145000000 149999999 Y 512500000 518749999 Z -841 22422 intensity 19 3153 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -22 26 user_data 8 9 point_source_ID 39 183 gps_time 269676316.734136 270129765.376571 attribute0 0.19 31.53 ('Amplitude') attribute1 -18.44 13.81 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 186336844 number of intermediate returns: 9 number of last returns: 186336906 number of single returns: 186336571 covered area in square units/kilounits: 21583956/21.58 point density: all returns 8.63 last only 8.63 (per square units) spacing: all returns 0.34 last only 0.34 (in units) overview over extended number of returns of given pulse: 186336571 593 24 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2491 unclassified (1) 186334697 water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 14 bin [-0.7,-0.6) has 360 bin [-0.6,-0.5) has 17736 bin [-0.5,-0.4) has 477091 bin [-0.4,-0.3) has 6087669 bin [-0.3,-0.2) has 43691023 bin [-0.2,-0.1) has 88693164 bin [-0.1,0.0) has 39351178 bin [0.0,0.1) has 6967172 bin [0.1,0.2) has 945180 bin [0.2,0.3) has 96989 bin [0.3,0.4) has 7415 bin [0.4,0.5) has 467 bin [0.5,0.6) has 73 bin [0.6,0.7) has 96 bin [0.7,0.8) has 89 bin [0.8,0.9) has 56 bin [0.9,1.0) has 183 bin [1.0,1.1) has 205 bin [1.1,1.2) has 171 bin [1.2,1.3) has 167 bin [1.3,1.4) has 148 bin [1.4,1.5) has 128 bin [1.5,1.6) has 61 bin [1.6,1.7) has 43 bin [1.7,1.8) has 26 bin [1.8,1.9) has 26 bin [1.9,2.0) has 13 bin [2.0,2.1) has 6 bin [2.1,2.2) has 11 bin [2.2,2.3) has 7 bin [2.3,2.4) has 10 bin [2.4,2.5) has 36 bin [2.5,2.6) has 22 bin [2.6,2.7) has 22 bin [2.7,2.8) has 16 bin [2.8,2.9) has 22 bin [2.9,3.0) has 13 bin [3.0,3.1) has 19 bin [3.1,3.2) has 22 bin [3.2,3.3) has 10 bin [3.3,3.4) has 4 bin [3.9,4.0) has 2 bin [13.9,14.0) has 1 bin [14.7,14.8) has 1 bin [15.6,15.7) has 1 bin [16.5,16.6) has 1 bin [17.5,17.6) has 1 bin [17.6,17.7) has 1 bin [17.9,18.0) has 1 bin [19.1,19.2) has 1 bin [20.7,20.8) has 1 bin [21.0,21.1) has 1 bin [22.2,22.3) has 6 bin [22.3,22.4) has 5 bin [22.4,22.5) has 1 average z coordinate -0.2 for 186337188 element(s) point source id histogram with bin size 1.000000 bin 39 has 30572744 bin 40 has 30136434 bin 41 has 29979801 bin 43 has 30195504 bin 181 has 32129447 bin 182 has 33107578 bin 183 has 215680 average point source id 90.190539056540871 for 186337188 element(s)