lasinfo (210611) report for 'AHN4T/20HN2_22.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: 177/2021 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: 30173249 number of points by return: 29234050 563926 261350 111581 2342 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 506230 0 min x y z: 175980.000 506230.000 -6.087 max x y z: 177019.999 507519.999 32.818 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: 30173249 extended number of points by return: 29234050 563926 261350 111581 2342 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 -6087 32818 intensity 32 4843 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 -29 29 user_data 8 9 point_source_ID 187 190 gps_time 270133794.398006 270194153.315323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 24 255 B 20 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 48.43 ('Amplitude') attribute1 -18.11 30.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29234050 number of intermediate returns: 376294 number of last returns: 29221130 number of single returns: 28658225 covered area in square units/kilounits: 1336292/1.34 point density: all returns 22.58 last only 21.87 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30173249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29234050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 563926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 261350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 111581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2342 instead zero. overview over extended number of returns of given pulse: 28658225 616138 449422 437675 11234 540 15 0 0 0 0 0 0 0 0 histogram of classification of points: 1516641 unclassified (1) 26660033 ground (2) 1740682 building (6) 250746 water (9) 5147 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2081587 +---> 59535 of those are unclassified (1) +---> 1885094 of those are ground (2) +---> 121223 of those are building (6) +---> 15735 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 88 bin [-6.0,-5.9) has 18478 bin [-5.9,-5.8) has 185536 bin [-5.8,-5.7) has 28190 bin [-5.7,-5.6) has 22549 bin [-5.6,-5.5) has 22439 bin [-5.5,-5.4) has 40993 bin [-5.4,-5.3) has 74305 bin [-5.3,-5.2) has 83501 bin [-5.2,-5.1) has 66811 bin [-5.1,-5.0) has 73229 bin [-5.0,-4.9) has 93047 bin [-4.9,-4.8) has 91543 bin [-4.8,-4.7) has 88042 bin [-4.7,-4.6) has 89898 bin [-4.6,-4.5) has 317368 bin [-4.5,-4.4) has 5853331 bin [-4.4,-4.3) has 9967631 bin [-4.3,-4.2) has 2326398 bin [-4.2,-4.1) has 1354692 bin [-4.1,-4.0) has 1277727 bin [-4.0,-3.9) has 1034442 bin [-3.9,-3.8) has 831670 bin [-3.8,-3.7) has 605660 bin [-3.7,-3.6) has 422382 bin [-3.6,-3.5) has 386809 bin [-3.5,-3.4) has 260340 bin [-3.4,-3.3) has 223792 bin [-3.3,-3.2) has 289043 bin [-3.2,-3.1) has 204049 bin [-3.1,-3.0) has 174216 bin [-3.0,-2.9) has 158121 bin [-2.9,-2.8) has 80451 bin [-2.8,-2.7) has 53502 bin [-2.7,-2.6) has 49238 bin [-2.6,-2.5) has 42093 bin [-2.5,-2.4) has 36956 bin [-2.4,-2.3) has 35429 bin [-2.3,-2.2) has 35658 bin [-2.2,-2.1) has 35814 bin [-2.1,-2.0) has 33636 bin [-2.0,-1.9) has 30585 bin [-1.9,-1.8) has 30916 bin [-1.8,-1.7) has 30861 bin [-1.7,-1.6) has 28509 bin [-1.6,-1.5) has 25962 bin [-1.5,-1.4) has 26216 bin [-1.4,-1.3) has 25373 bin [-1.3,-1.2) has 25101 bin [-1.2,-1.1) has 25435 bin [-1.1,-1.0) has 24327 bin [-1.0,-0.9) has 24330 bin 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has 76 bin [19.8,19.9) has 47 bin [19.9,20.0) has 52 bin [20.0,20.1) has 42 bin [20.1,20.2) has 41 bin [20.2,20.3) has 36 bin [20.3,20.4) has 29 bin [20.4,20.5) has 30 bin [20.5,20.6) has 22 bin [20.6,20.7) has 5 bin [20.7,20.8) has 8 bin [20.8,20.9) has 8 bin [20.9,21.0) has 6 bin [21.0,21.1) has 2 bin [21.1,21.2) has 5 bin [21.2,21.3) has 6 bin [21.3,21.4) has 7 bin [21.4,21.5) has 7 bin [21.5,21.6) has 8 bin [21.6,21.7) has 7 bin [21.7,21.8) has 7 bin [21.8,21.9) has 5 bin [21.9,22.0) has 2 bin [22.0,22.1) has 5 bin [22.1,22.2) has 2 bin [22.2,22.3) has 1 bin [22.3,22.4) has 1 bin [22.4,22.5) has 1 bin [22.5,22.6) has 2 bin [22.6,22.7) has 5 bin [22.7,22.8) has 5 bin [22.8,22.9) has 3 bin [22.9,23.0) has 4 bin [23.0,23.1) has 8 bin [23.1,23.2) has 5 bin [23.2,23.3) has 1 bin [23.3,23.4) has 2 bin [23.4,23.5) has 6 bin [23.5,23.6) has 6 bin [23.6,23.7) has 4 bin [23.7,23.8) has 3 bin [23.8,23.9) has 6 bin [23.9,24.0) has 1 bin [24.0,24.1) has 3 bin [24.1,24.2) has 4 bin [24.2,24.3) has 4 bin [24.3,24.4) has 6 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [24.6,24.7) has 7 bin [24.7,24.8) has 4 bin [24.8,24.9) has 2 bin [24.9,25.0) has 9 bin [25.0,25.1) has 3 bin [25.1,25.2) has 5 bin [25.2,25.3) has 5 bin [25.3,25.4) has 4 bin [25.4,25.5) has 2 bin [25.5,25.6) has 2 bin [25.6,25.7) has 7 bin [25.7,25.8) has 4 bin [25.8,25.9) has 5 bin [25.9,26.0) has 3 bin [26.0,26.1) has 5 bin [26.1,26.2) has 4 bin [26.2,26.3) has 1 bin [26.3,26.4) has 3 bin [26.4,26.5) has 6 bin [26.5,26.6) has 1 bin [26.6,26.7) has 2 bin [26.7,26.8) has 4 bin [26.8,26.9) has 6 bin [26.9,27.0) has 1 bin [27.0,27.1) has 2 bin [27.1,27.2) has 3 bin [27.2,27.3) has 2 bin [27.3,27.4) has 5 bin [27.4,27.5) has 7 bin [27.5,27.6) has 4 bin [27.6,27.7) has 6 bin [27.7,27.8) has 6 bin [27.8,27.9) has 2 bin [27.9,28.0) has 5 bin [28.0,28.1) has 3 bin [28.1,28.2) has 4 bin [28.2,28.3) has 6 bin [28.3,28.4) has 2 bin [28.4,28.5) has 1 bin [28.5,28.6) has 7 bin [28.6,28.7) has 4 bin [28.7,28.8) has 4 bin [28.8,28.9) has 4 bin [29.1,29.2) has 5 bin [29.2,29.3) has 4 bin [29.5,29.6) has 6 bin [29.6,29.7) has 6 bin [29.8,29.9) has 2 bin [29.9,30.0) has 4 bin [30.0,30.1) has 2 bin [30.1,30.2) has 2 bin [30.2,30.3) has 2 bin [30.4,30.5) has 4 bin [30.5,30.6) has 7 bin [30.6,30.7) has 4 bin [30.7,30.8) has 2 bin [30.8,30.9) has 5 bin [30.9,31.0) has 2 bin [31.1,31.2) has 5 bin [31.2,31.3) has 1 bin [31.3,31.4) has 3 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 3 bin [31.7,31.8) has 2 bin [31.8,31.9) has 3 bin [31.9,32.0) has 1 bin [32.0,32.1) has 3 bin [32.1,32.2) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 3 bin [32.4,32.5) has 2 bin [32.5,32.6) has 3 bin [32.6,32.7) has 12 bin [32.7,32.8) has 8 bin [32.8,32.9) has 2 average z coordinate -3.4 for 30173249 element(s) point source id histogram with bin size 1.000000 bin 187 has 3679195 bin 188 has 21848348 bin 190 has 4645706 average point source id 188.185999757599859 for 30173249 element(s)