lasinfo (210611) report for 'AHN4T/38GZ2_03.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 180/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 25578343 number of points by return: 22159039 2540799 724259 137974 16272 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 429980 0 min x y z: 126980.000 429980.000 -1.641 max x y z: 128019.999 431269.999 34.923 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: 25578343 extended number of points by return: 22159039 2540799 724259 137974 16272 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: 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) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1641 34923 intensity 0 4481 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 -10 32 user_data 6 7 point_source_ID 42 61 gps_time 259508323.568779 269710534.880838 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 21 255 B 8 255 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5333 extended_scanner_channel 0 0 attribute0 0 44.81 ('Amplitude') attribute1 -15.56 28.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22159039 number of intermediate returns: 882888 number of last returns: 22117326 number of single returns: 19580910 covered area in square units/kilounits: 1271492/1.27 point density: all returns 20.12 last only 17.39 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25578343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22159039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2540799 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 724259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16272 instead zero. overview over extended number of returns of given pulse: 19580910 3663280 1764278 488251 75234 6095 295 0 0 0 0 0 0 0 0 histogram of classification of points: 5734939 unclassified (1) 16638748 ground (2) 2866338 building (6) 329468 water (9) 3649 wire conductor (14) 5201 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1887320 +---> 364036 of those are unclassified (1) +---> 1373755 of those are ground (2) +---> 113003 of those are building (6) +---> 35805 of those are water (9) +---> 721 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 34 bin [-1.6,-1.5) has 1329 bin [-1.5,-1.4) has 4907 bin [-1.4,-1.3) has 5780 bin [-1.3,-1.2) has 20486 bin [-1.2,-1.1) has 102492 bin [-1.1,-1.0) has 103927 bin [-1.0,-0.9) has 231737 bin [-0.9,-0.8) has 537128 bin [-0.8,-0.7) has 901571 bin [-0.7,-0.6) has 1101785 bin [-0.6,-0.5) has 1348481 bin [-0.5,-0.4) has 1153017 bin [-0.4,-0.3) has 932698 bin [-0.3,-0.2) has 692224 bin [-0.2,-0.1) has 726362 bin [-0.1,0.0) has 770167 bin [0.0,0.1) has 924098 bin [0.1,0.2) has 804665 bin [0.2,0.3) has 860828 bin [0.3,0.4) has 1002699 bin [0.4,0.5) has 1099948 bin [0.5,0.6) has 910681 bin [0.6,0.7) has 617845 bin [0.7,0.8) has 382936 bin [0.8,0.9) has 372231 bin [0.9,1.0) has 237971 bin [1.0,1.1) has 249263 bin [1.1,1.2) has 268173 bin [1.2,1.3) has 292607 bin [1.3,1.4) has 225358 bin [1.4,1.5) has 165477 bin [1.5,1.6) has 155693 bin [1.6,1.7) has 144925 bin [1.7,1.8) has 144213 bin [1.8,1.9) has 143389 bin [1.9,2.0) has 163617 bin [2.0,2.1) has 187386 bin [2.1,2.2) has 161948 bin [2.2,2.3) has 127671 bin [2.3,2.4) has 130119 bin [2.4,2.5) has 148574 bin [2.5,2.6) has 141366 bin [2.6,2.7) has 122526 bin [2.7,2.8) has 109554 bin [2.8,2.9) has 105435 bin [2.9,3.0) has 98675 bin [3.0,3.1) has 94261 bin [3.1,3.2) has 87231 bin [3.2,3.3) has 84531 bin [3.3,3.4) has 94957 bin 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bin [19.3,19.4) has 6930 bin [19.4,19.5) has 8280 bin [19.5,19.6) has 6770 bin [19.6,19.7) has 6504 bin [19.7,19.8) has 5790 bin [19.8,19.9) has 5589 bin [19.9,20.0) has 5281 bin [20.0,20.1) has 5029 bin [20.1,20.2) has 4677 bin [20.2,20.3) has 4685 bin [20.3,20.4) has 4432 bin [20.4,20.5) has 4270 bin [20.5,20.6) has 3982 bin [20.6,20.7) has 3817 bin [20.7,20.8) has 3639 bin [20.8,20.9) has 3477 bin [20.9,21.0) has 3330 bin [21.0,21.1) has 3284 bin [21.1,21.2) has 3182 bin [21.2,21.3) has 3070 bin [21.3,21.4) has 2976 bin [21.4,21.5) has 2848 bin [21.5,21.6) has 2740 bin [21.6,21.7) has 2592 bin [21.7,21.8) has 2370 bin [21.8,21.9) has 2502 bin [21.9,22.0) has 2485 bin [22.0,22.1) has 2230 bin [22.1,22.2) has 2138 bin [22.2,22.3) has 2033 bin [22.3,22.4) has 1972 bin [22.4,22.5) has 1939 bin [22.5,22.6) has 1798 bin [22.6,22.7) has 1801 bin [22.7,22.8) has 1686 bin [22.8,22.9) has 1663 bin [22.9,23.0) has 1640 bin [23.0,23.1) has 1590 bin [23.1,23.2) has 1593 bin [23.2,23.3) has 1529 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[27.4,27.5) has 79 bin [27.5,27.6) has 50 bin [27.6,27.7) has 60 bin [27.7,27.8) has 54 bin [27.8,27.9) has 43 bin [27.9,28.0) has 37 bin [28.0,28.1) has 38 bin [28.1,28.2) has 28 bin [28.2,28.3) has 33 bin [28.3,28.4) has 19 bin [28.4,28.5) has 11 bin [28.5,28.6) has 23 bin [28.6,28.7) has 22 bin [28.7,28.8) has 8 bin [28.8,28.9) has 16 bin [28.9,29.0) has 21 bin [29.0,29.1) has 20 bin [29.1,29.2) has 14 bin [29.2,29.3) has 15 bin [29.3,29.4) has 16 bin [29.4,29.5) has 18 bin [29.5,29.6) has 19 bin [29.6,29.7) has 15 bin [29.7,29.8) has 18 bin [29.8,29.9) has 16 bin [29.9,30.0) has 22 bin [30.0,30.1) has 27 bin [30.1,30.2) has 19 bin [30.2,30.3) has 15 bin [30.3,30.4) has 15 bin [30.4,30.5) has 13 bin [30.5,30.6) has 19 bin [30.6,30.7) has 17 bin [30.7,30.8) has 15 bin [30.8,30.9) has 24 bin [30.9,31.0) has 16 bin [31.0,31.1) has 19 bin [31.1,31.2) has 18 bin [31.2,31.3) has 17 bin [31.3,31.4) has 19 bin [31.4,31.5) has 19 bin [31.5,31.6) has 16 bin [31.6,31.7) has 8 bin [31.7,31.8) has 11 bin [31.8,31.9) has 7 bin [31.9,32.0) has 3 bin [32.0,32.1) has 2 bin [32.1,32.2) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 bin [32.7,32.8) has 1 bin [32.8,32.9) has 3 bin [32.9,33.0) has 2 bin [33.0,33.1) has 3 bin [33.1,33.2) has 3 bin [33.3,33.4) has 1 bin [33.5,33.6) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 2 bin [34.0,34.1) has 2 bin [34.1,34.2) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 bin [34.5,34.6) has 2 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 8 bin [34.9,35.0) has 1 average z coordinate 2.3 for 25578343 element(s) point source id histogram with bin size 1.000000 bin 42 has 10258355 bin 57 has 14745227 bin 61 has 574761 average point source id 51.074038298727949 for 25578343 element(s)