lasinfo (210611) report for 'AHN4T/31CN2_07.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: 179/2021 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: 42741735 number of points by return: 33661819 6314409 2245270 466285 53952 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 459980 0 min x y z: 105980.000 459980.000 -2.490 max x y z: 107019.999 461269.999 46.446 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: 42741735 extended number of points by return: 33661819 6314409 2245270 466285 53952 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 -2490 46446 intensity 48 4461 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 -34 35 user_data 6 7 point_source_ID 169 171 gps_time 270301715.489976 270303398.888885 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 26 255 B 0 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 attribute0 0.48 44.61 ('Amplitude') attribute1 -15.5 29.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33661819 number of intermediate returns: 2771959 number of last returns: 33639039 number of single returns: 27331082 covered area in square units/kilounits: 1136300/1.14 point density: all returns 37.61 last only 29.60 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42741735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33661819 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6314409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2245270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 466285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53952 instead zero. overview over extended number of returns of given pulse: 27331082 8141479 5344733 1653714 267265 3422 40 0 0 0 0 0 0 0 0 histogram of classification of points: 11888110 unclassified (1) 27121769 ground (2) 934164 building (6) 2749796 water (9) 47896 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2527844 +---> 497136 of those are unclassified (1) +---> 1779408 of those are ground (2) +---> 168147 of those are building (6) +---> 83153 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 263 bin [-2.4,-2.3) has 12262 bin [-2.3,-2.2) has 51252 bin [-2.2,-2.1) has 77020 bin [-2.1,-2.0) has 77235 bin [-2.0,-1.9) has 224014 bin [-1.9,-1.8) has 471747 bin [-1.8,-1.7) has 934390 bin [-1.7,-1.6) has 1076827 bin [-1.6,-1.5) has 530130 bin [-1.5,-1.4) has 510212 bin [-1.4,-1.3) has 559958 bin [-1.3,-1.2) has 817655 bin [-1.2,-1.1) has 1322114 bin [-1.1,-1.0) has 1641196 bin [-1.0,-0.9) has 2676807 bin [-0.9,-0.8) has 3420626 bin [-0.8,-0.7) has 3526768 bin [-0.7,-0.6) has 4205298 bin [-0.6,-0.5) has 2184506 bin [-0.5,-0.4) has 1154149 bin [-0.4,-0.3) has 682397 bin [-0.3,-0.2) has 717890 bin [-0.2,-0.1) has 800948 bin [-0.1,0.0) has 630267 bin [0.0,0.1) has 429877 bin [0.1,0.2) has 328100 bin [0.2,0.3) has 278799 bin [0.3,0.4) has 307053 bin [0.4,0.5) has 286125 bin [0.5,0.6) has 220590 bin [0.6,0.7) has 169974 bin [0.7,0.8) has 164289 bin [0.8,0.9) has 152887 bin [0.9,1.0) has 144754 bin [1.0,1.1) has 133434 bin [1.1,1.2) has 135296 bin [1.2,1.3) has 162900 bin [1.3,1.4) has 165320 bin [1.4,1.5) has 164599 bin [1.5,1.6) has 118213 bin [1.6,1.7) has 85540 bin [1.7,1.8) has 81206 bin [1.8,1.9) has 70702 bin [1.9,2.0) has 70757 bin [2.0,2.1) has 73265 bin [2.1,2.2) has 72492 bin [2.2,2.3) has 89637 bin [2.3,2.4) has 97288 bin [2.4,2.5) has 76371 bin [2.5,2.6) has 81876 bin [2.6,2.7) has 108093 bin [2.7,2.8) has 90457 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bin [18.7,18.8) has 20271 bin [18.8,18.9) has 19748 bin [18.9,19.0) has 19629 bin [19.0,19.1) has 19156 bin [19.1,19.2) has 18881 bin [19.2,19.3) has 18822 bin [19.3,19.4) has 18582 bin [19.4,19.5) has 18170 bin [19.5,19.6) has 18097 bin [19.6,19.7) has 17634 bin [19.7,19.8) has 17261 bin [19.8,19.9) has 17200 bin [19.9,20.0) has 16579 bin [20.0,20.1) has 16612 bin [20.1,20.2) has 16223 bin [20.2,20.3) has 15964 bin [20.3,20.4) has 15529 bin [20.4,20.5) has 17496 bin [20.5,20.6) has 15905 bin [20.6,20.7) has 14648 bin [20.7,20.8) has 14667 bin [20.8,20.9) has 14304 bin [20.9,21.0) has 14073 bin [21.0,21.1) has 13906 bin [21.1,21.2) has 13909 bin [21.2,21.3) has 14250 bin [21.3,21.4) has 13774 bin [21.4,21.5) has 13625 bin [21.5,21.6) has 13322 bin [21.6,21.7) has 13090 bin [21.7,21.8) has 13127 bin [21.8,21.9) has 13153 bin [21.9,22.0) has 12640 bin [22.0,22.1) has 12700 bin [22.1,22.2) has 12578 bin [22.2,22.3) has 12527 bin [22.3,22.4) has 12146 bin [22.4,22.5) has 11909 bin 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733 bin [30.5,30.6) has 675 bin [30.6,30.7) has 627 bin [30.7,30.8) has 569 bin [30.8,30.9) has 499 bin [30.9,31.0) has 389 bin [31.0,31.1) has 408 bin [31.1,31.2) has 348 bin [31.2,31.3) has 326 bin [31.3,31.4) has 254 bin [31.4,31.5) has 238 bin [31.5,31.6) has 203 bin [31.6,31.7) has 203 bin [31.7,31.8) has 213 bin [31.8,31.9) has 186 bin [31.9,32.0) has 139 bin [32.0,32.1) has 132 bin [32.1,32.2) has 113 bin [32.2,32.3) has 100 bin [32.3,32.4) has 94 bin [32.4,32.5) has 67 bin [32.5,32.6) has 70 bin [32.6,32.7) has 67 bin [32.7,32.8) has 55 bin [32.8,32.9) has 39 bin [32.9,33.0) has 21 bin [33.0,33.1) has 13 bin [33.1,33.2) has 5 bin [33.2,33.3) has 3 bin [33.3,33.4) has 2 bin [33.4,33.5) has 2 bin [33.5,33.6) has 2 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [34.0,34.1) has 2 bin [34.2,34.3) has 2 bin [34.3,34.4) has 1 bin [34.4,34.5) has 2 bin [34.5,34.6) has 4 bin [34.6,34.7) has 1 bin [34.8,34.9) has 2 bin [34.9,35.0) has 3 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 3 bin [35.7,35.8) has 3 bin [35.8,35.9) has 4 bin [36.0,36.1) has 1 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.3,36.4) has 2 bin [36.7,36.8) has 3 bin [36.8,36.9) has 5 bin [36.9,37.0) has 1 bin [37.0,37.1) has 2 bin [37.2,37.3) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 3 bin [38.1,38.2) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 2 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 2 bin [39.7,39.8) has 3 bin [39.8,39.9) has 3 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.6,40.7) has 1 bin [40.7,40.8) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 2 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.3,41.4) has 2 bin [41.4,41.5) has 1 bin [41.6,41.7) has 2 bin [41.7,41.8) has 1 bin [41.8,41.9) has 1 bin [42.1,42.2) has 2 bin [42.3,42.4) has 4 bin [42.5,42.6) has 1 bin [42.7,42.8) has 2 bin [42.8,42.9) has 1 bin [42.9,43.0) has 2 bin [43.1,43.2) has 1 bin [43.3,43.4) has 1 bin [43.5,43.6) has 2 bin [44.0,44.1) has 1 bin [44.1,44.2) has 3 bin [44.2,44.3) has 1 bin [44.3,44.4) has 1 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [45.2,45.3) has 1 bin [45.3,45.4) has 1 bin [45.6,45.7) has 1 bin [46.2,46.3) has 2 bin [46.4,46.5) has 1 average z coordinate 2.1 for 42741735 element(s) point source id histogram with bin size 1.000000 bin 169 has 12920308 bin 170 has 28317626 bin 171 has 1503801 average point source id 169.732895564487507 for 42741735 element(s)