lasinfo (210611) report for 'AHN4/C_16DN2.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 1 project ID GUID data 1-4: 00002020-0002-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'VQ1560i' generating software: 'TerraScan 20.023' file creation day/year: 84/2020 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: 35071401 number of points by return: 27798739 4213833 2287233 767954 3642 scale factor x y z: 0.001 0.001 0.001 offset x y z: -0 -0 -0 min x y z: 195339.021 536604.896 -0.635 max x y z: 199801.285 537499.999 30.008 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: 35071401 extended number of points by return: 27798739 4213833 2287233 767954 3642 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 195339021 199801285 Y 536604896 537499999 Z -635 30008 intensity 19 4803 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -9 32 user_data 8 9 point_source_ID 1142 1143 gps_time 269093183.599890 269093450.065005 attribute0 0.19 48.03 ('Amplitude') attribute1 -17.08 31.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27798739 number of intermediate returns: 3062109 number of last returns: 27784986 number of single returns: 23574433 covered area in square units/kilounits: 1719048/1.72 point density: all returns 20.40 last only 16.16 (per square units) spacing: all returns 0.22 last only 0.25 (in units) overview over extended number of returns of given pulse: 23574433 3855433 4557099 3065359 18575 492 10 0 0 0 0 0 0 0 0 histogram of classification of points: 8044439 unclassified (1) 26607543 ground (2) 364014 building (6) 55024 water (9) 381 Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 4 bin [-0.6,-0.5) has 164 bin [-0.5,-0.4) has 1380 bin [-0.4,-0.3) has 486 bin [-0.3,-0.2) has 1495 bin [-0.2,-0.1) has 1375 bin [-0.1,0.0) has 1555 bin [0.0,0.1) has 3374 bin [0.1,0.2) has 6143 bin [0.2,0.3) has 8217 bin [0.3,0.4) has 28921 bin [0.4,0.5) has 100732 bin [0.5,0.6) has 74154 bin [0.6,0.7) has 23511 bin [0.7,0.8) has 17769 bin [0.8,0.9) has 15123 bin [0.9,1.0) has 16520 bin [1.0,1.1) has 12104 bin [1.1,1.2) has 13836 bin [1.2,1.3) has 17981 bin [1.3,1.4) has 22049 bin [1.4,1.5) has 23646 bin [1.5,1.6) has 22064 bin [1.6,1.7) has 29502 bin [1.7,1.8) has 38974 bin [1.8,1.9) has 66539 bin [1.9,2.0) has 92617 bin [2.0,2.1) has 141928 bin [2.1,2.2) has 132708 bin [2.2,2.3) has 148947 bin [2.3,2.4) has 199151 bin [2.4,2.5) has 387347 bin [2.5,2.6) has 596759 bin [2.6,2.7) has 630615 bin [2.7,2.8) has 637305 bin [2.8,2.9) has 694405 bin [2.9,3.0) has 754369 bin [3.0,3.1) has 875813 bin [3.1,3.2) has 747718 bin 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[26.8,26.9) has 147 bin [26.9,27.0) has 122 bin [27.0,27.1) has 121 bin [27.1,27.2) has 86 bin [27.2,27.3) has 84 bin [27.3,27.4) has 70 bin [27.4,27.5) has 60 bin [27.5,27.6) has 50 bin [27.6,27.7) has 59 bin [27.7,27.8) has 35 bin [27.8,27.9) has 32 bin [27.9,28.0) has 33 bin [28.0,28.1) has 17 bin [28.1,28.2) has 20 bin [28.2,28.3) has 8 bin [28.3,28.4) has 12 bin [28.4,28.5) has 9 bin [28.5,28.6) has 8 bin [28.6,28.7) has 8 bin [28.7,28.8) has 14 bin [28.8,28.9) has 10 bin [28.9,29.0) has 11 bin [29.0,29.1) has 8 bin [29.1,29.2) has 4 bin [29.2,29.3) has 14 bin [29.3,29.4) has 6 bin [29.4,29.5) has 5 bin [29.5,29.6) has 4 bin [29.6,29.7) has 8 bin [29.7,29.8) has 4 bin [29.8,29.9) has 6 bin [29.9,30.0) has 2 bin [30.0,30.1) has 1 average z coordinate 6.5 for 35071401 element(s) point source id histogram with bin size 1.000000 bin 1142 has 32214088 bin 1143 has 2857313 average point source id 1142.081471310484631 for 35071401 element(s)