lasinfo (210611) report for 'AHN4T/58DZ1_10.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: 340/2022 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: 17442284 number of points by return: 15753520 1411442 245113 30070 2139 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 353730 0 min x y z: 193980.000 353730.000 16.811 max x y z: 195019.999 355019.999 51.534 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: 17442284 extended number of points by return: 15753520 1411442 245113 30070 2139 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 16811 51534 intensity 46 5098 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 -8 29 user_data 6 7 point_source_ID 110 111 gps_time 298292627.817114 298294074.071139 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 52 255 B 37 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0.46 50.98 ('Amplitude') attribute1 -16.36 34.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15753520 number of intermediate returns: 278732 number of last returns: 15731053 number of single returns: 14321021 covered area in square units/kilounits: 901556/0.90 point density: all returns 19.35 last only 17.45 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17442284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15753520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1411442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 245113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 30070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2139 instead zero. overview over extended number of returns of given pulse: 14321021 2350604 647141 112475 10149 691 203 0 0 0 0 0 0 0 0 histogram of classification of points: 2803916 unclassified (1) 11401622 ground (2) 1987616 building (6) 1246129 water (9) 3001 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1254907 +---> 243226 of those are unclassified (1) +---> 805911 of those are ground (2) +---> 161663 of those are building (6) +---> 44107 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.8,16.9) has 153 bin [16.9,17.0) has 62703 bin [17.0,17.1) has 1222570 bin [17.1,17.2) has 49507 bin [17.2,17.3) has 50821 bin [17.3,17.4) has 45427 bin [17.4,17.5) has 42905 bin [17.5,17.6) has 41689 bin [17.6,17.7) has 38710 bin [17.7,17.8) has 38599 bin [17.8,17.9) has 36254 bin [17.9,18.0) has 44356 bin [18.0,18.1) has 58016 bin [18.1,18.2) has 68597 bin [18.2,18.3) has 87255 bin [18.3,18.4) has 182900 bin [18.4,18.5) has 147391 bin [18.5,18.6) has 160846 bin [18.6,18.7) has 144676 bin [18.7,18.8) has 169109 bin [18.8,18.9) has 119048 bin [18.9,19.0) has 111339 bin [19.0,19.1) has 110625 bin [19.1,19.2) has 122183 bin [19.2,19.3) has 168044 bin [19.3,19.4) has 219085 bin [19.4,19.5) has 306743 bin [19.5,19.6) has 262080 bin [19.6,19.7) has 206215 bin [19.7,19.8) has 245353 bin [19.8,19.9) has 281454 bin [19.9,20.0) has 248173 bin [20.0,20.1) has 326191 bin [20.1,20.2) has 243155 bin [20.2,20.3) has 174405 bin [20.3,20.4) has 187292 bin [20.4,20.5) has 115043 bin [20.5,20.6) has 88217 bin [20.6,20.7) has 94818 bin [20.7,20.8) has 107330 bin [20.8,20.9) has 141695 bin [20.9,21.0) has 213272 bin [21.0,21.1) has 230471 bin [21.1,21.2) has 275487 bin [21.2,21.3) has 375284 bin [21.3,21.4) has 436850 bin [21.4,21.5) has 446205 bin [21.5,21.6) has 461025 bin [21.6,21.7) has 561097 bin [21.7,21.8) has 579804 bin [21.8,21.9) has 457289 bin 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[25.7,25.8) has 55612 bin [25.8,25.9) has 65727 bin [25.9,26.0) has 57845 bin [26.0,26.1) has 57061 bin [26.1,26.2) has 89765 bin [26.2,26.3) has 69544 bin [26.3,26.4) has 70641 bin [26.4,26.5) has 57097 bin [26.5,26.6) has 56114 bin [26.6,26.7) has 43774 bin [26.7,26.8) has 35612 bin [26.8,26.9) has 35388 bin [26.9,27.0) has 38618 bin [27.0,27.1) has 39402 bin [27.1,27.2) has 36342 bin [27.2,27.3) has 35982 bin [27.3,27.4) has 36615 bin [27.4,27.5) has 36437 bin [27.5,27.6) has 41970 bin [27.6,27.7) has 35686 bin [27.7,27.8) has 37633 bin [27.8,27.9) has 39638 bin [27.9,28.0) has 41203 bin [28.0,28.1) has 38189 bin [28.1,28.2) has 35965 bin [28.2,28.3) has 32682 bin [28.3,28.4) has 31301 bin [28.4,28.5) has 31153 bin [28.5,28.6) has 30805 bin [28.6,28.7) has 31431 bin [28.7,28.8) has 44908 bin [28.8,28.9) has 54481 bin [28.9,29.0) has 39851 bin [29.0,29.1) has 33296 bin [29.1,29.2) has 29726 bin [29.2,29.3) has 28605 bin [29.3,29.4) has 25635 bin [29.4,29.5) has 25052 bin [29.5,29.6) 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[45.4,45.5) has 885 bin [45.5,45.6) has 879 bin [45.6,45.7) has 924 bin [45.7,45.8) has 849 bin [45.8,45.9) has 813 bin [45.9,46.0) has 858 bin [46.0,46.1) has 795 bin [46.1,46.2) has 773 bin [46.2,46.3) has 785 bin [46.3,46.4) has 729 bin [46.4,46.5) has 667 bin [46.5,46.6) has 674 bin [46.6,46.7) has 626 bin [46.7,46.8) has 584 bin [46.8,46.9) has 559 bin [46.9,47.0) has 535 bin [47.0,47.1) has 506 bin [47.1,47.2) has 505 bin [47.2,47.3) has 454 bin [47.3,47.4) has 444 bin [47.4,47.5) has 382 bin [47.5,47.6) has 356 bin [47.6,47.7) has 389 bin [47.7,47.8) has 321 bin [47.8,47.9) has 281 bin [47.9,48.0) has 232 bin [48.0,48.1) has 241 bin [48.1,48.2) has 236 bin [48.2,48.3) has 191 bin [48.3,48.4) has 194 bin [48.4,48.5) has 169 bin [48.5,48.6) has 148 bin [48.6,48.7) has 145 bin [48.7,48.8) has 96 bin [48.8,48.9) has 120 bin [48.9,49.0) has 98 bin [49.0,49.1) has 84 bin [49.1,49.2) has 71 bin [49.2,49.3) has 64 bin [49.3,49.4) has 66 bin [49.4,49.5) has 42 bin [49.5,49.6) has 29 bin [49.6,49.7) has 26 bin [49.7,49.8) has 26 bin [49.8,49.9) has 34 bin [49.9,50.0) has 21 bin [50.0,50.1) has 23 bin [50.1,50.2) has 15 bin [50.2,50.3) has 21 bin [50.3,50.4) has 21 bin [50.4,50.5) has 11 bin [50.5,50.6) has 21 bin [50.6,50.7) has 9 bin [50.7,50.8) has 12 bin [50.8,50.9) has 9 bin [50.9,51.0) has 16 bin [51.0,51.1) has 12 bin [51.1,51.2) has 14 bin [51.2,51.3) has 10 bin [51.3,51.4) has 7 bin [51.4,51.5) has 3 bin [51.5,51.6) has 4 average z coordinate 22.3 for 17442284 element(s) point source id histogram with bin size 1.000000 bin 110 has 11471012 bin 111 has 5971272 average point source id 110.342344614959828 for 17442284 element(s)