lasinfo (210611) report for 'AHN4T/38GZ1_16.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: 25795446 number of points by return: 23963625 1408573 350765 64941 7542 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 426230 0 min x y z: 119980.000 426230.000 -3.127 max x y z: 121019.999 427519.999 112.021 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: 25795446 extended number of points by return: 23963625 1408573 350765 64941 7542 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 -3127 112021 intensity 56 4600 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 32 user_data 6 7 point_source_ID 45 46 gps_time 260010798.764401 260011940.517148 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 20 255 B 16 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 5333 extended_scanner_channel 0 0 attribute0 0.56 46 ('Amplitude') attribute1 -15.58 30.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23963625 number of intermediate returns: 425049 number of last returns: 23939337 number of single returns: 22532565 covered area in square units/kilounits: 1301440/1.30 point density: all returns 19.82 last only 18.39 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25795446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23963625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1408573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 350765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 64941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7542 instead zero. overview over extended number of returns of given pulse: 22532565 2134820 859787 230335 35021 2773 145 0 0 0 0 0 0 0 0 histogram of classification of points: 2997934 unclassified (1) 20176887 ground (2) 1765403 building (6) 793576 water (9) 61646 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1750264 +---> 229807 of those are unclassified (1) +---> 1327671 of those are ground (2) +---> 162389 of those are building (6) +---> 30035 of those are water (9) +---> 362 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1 bin [-3.1,-3.0) has 6 bin [-3.0,-2.9) has 22 bin [-2.9,-2.8) has 12 bin [-2.8,-2.7) has 9 bin [-2.7,-2.6) has 7 bin [-2.6,-2.5) has 10 bin [-2.5,-2.4) has 11 bin [-2.4,-2.3) has 12 bin [-2.3,-2.2) has 5 bin [-2.2,-2.1) has 10 bin [-2.1,-2.0) has 8 bin [-2.0,-1.9) has 570 bin [-1.9,-1.8) has 4384 bin [-1.8,-1.7) has 3116 bin [-1.7,-1.6) has 14982 bin [-1.6,-1.5) has 50508 bin [-1.5,-1.4) has 82574 bin [-1.4,-1.3) has 244253 bin [-1.3,-1.2) has 595273 bin [-1.2,-1.1) has 1017981 bin [-1.1,-1.0) has 1380687 bin [-1.0,-0.9) has 1788441 bin [-0.9,-0.8) has 2513020 bin [-0.8,-0.7) has 3354357 bin [-0.7,-0.6) has 2296018 bin [-0.6,-0.5) has 1460785 bin [-0.5,-0.4) has 1071055 bin [-0.4,-0.3) has 945061 bin [-0.3,-0.2) has 759177 bin [-0.2,-0.1) has 471987 bin [-0.1,0.0) has 324800 bin [0.0,0.1) has 249469 bin [0.1,0.2) has 220285 bin [0.2,0.3) has 145436 bin [0.3,0.4) has 149073 bin [0.4,0.5) has 155841 bin [0.5,0.6) has 141685 bin [0.6,0.7) has 150685 bin [0.7,0.8) has 169072 bin [0.8,0.9) has 613456 bin [0.9,1.0) has 126061 bin [1.0,1.1) has 101993 bin [1.1,1.2) has 111252 bin [1.2,1.3) has 133194 bin [1.3,1.4) has 153221 bin [1.4,1.5) has 227642 bin [1.5,1.6) has 207047 bin [1.6,1.7) has 141032 bin [1.7,1.8) has 101719 bin [1.8,1.9) has 103908 bin [1.9,2.0) has 113742 bin 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1680 bin [18.3,18.4) has 1647 bin [18.4,18.5) has 1678 bin [18.5,18.6) has 1660 bin [18.6,18.7) has 1566 bin [18.7,18.8) has 1557 bin [18.8,18.9) has 1468 bin [18.9,19.0) has 1501 bin [19.0,19.1) has 1481 bin [19.1,19.2) has 1446 bin [19.2,19.3) has 1368 bin [19.3,19.4) has 1450 bin [19.4,19.5) has 1404 bin [19.5,19.6) has 1344 bin [19.6,19.7) has 1287 bin [19.7,19.8) has 1268 bin [19.8,19.9) has 1244 bin [19.9,20.0) has 1254 bin [20.0,20.1) has 1194 bin [20.1,20.2) has 1200 bin [20.2,20.3) has 1091 bin [20.3,20.4) has 1111 bin [20.4,20.5) has 1094 bin [20.5,20.6) has 1069 bin [20.6,20.7) has 1018 bin [20.7,20.8) has 975 bin [20.8,20.9) has 970 bin [20.9,21.0) has 992 bin [21.0,21.1) has 1004 bin [21.1,21.2) has 966 bin [21.2,21.3) has 1047 bin [21.3,21.4) has 1022 bin [21.4,21.5) has 1080 bin [21.5,21.6) has 993 bin [21.6,21.7) has 933 bin [21.7,21.8) has 932 bin [21.8,21.9) has 946 bin [21.9,22.0) has 870 bin [22.0,22.1) has 826 bin [22.1,22.2) has 857 bin [22.2,22.3) has 827 bin 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173 bin [26.5,26.6) has 139 bin [26.6,26.7) has 129 bin [26.7,26.8) has 125 bin [26.8,26.9) has 101 bin [26.9,27.0) has 101 bin [27.0,27.1) has 95 bin [27.1,27.2) has 112 bin [27.2,27.3) has 83 bin [27.3,27.4) has 81 bin [27.4,27.5) has 59 bin [27.5,27.6) has 85 bin [27.6,27.7) has 49 bin [27.7,27.8) has 50 bin [27.8,27.9) has 38 bin [27.9,28.0) has 37 bin [28.0,28.1) has 46 bin [28.1,28.2) has 35 bin [28.2,28.3) has 33 bin [28.3,28.4) has 28 bin [28.4,28.5) has 27 bin [28.5,28.6) has 26 bin [28.6,28.7) has 18 bin [28.7,28.8) has 8 bin [28.8,28.9) has 13 bin [28.9,29.0) has 11 bin [29.0,29.1) has 10 bin [29.1,29.2) has 9 bin [29.2,29.3) has 5 bin [29.3,29.4) has 2 bin [29.4,29.5) has 1 bin [29.6,29.7) has 2 bin [29.7,29.8) has 1 bin [29.8,29.9) has 2 bin [30.0,30.1) has 1 bin [30.6,30.7) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.3,31.4) has 1 bin [31.9,32.0) has 2 bin [32.0,32.1) has 2 bin [32.1,32.2) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 1 bin [33.8,33.9) has 1 bin [34.0,34.1) has 1 bin [34.2,34.3) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 bin [35.3,35.4) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 5 bin [35.8,35.9) has 1 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.4,36.5) has 2 bin [36.6,36.7) has 2 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 2 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 2 bin [37.8,37.9) has 2 bin [38.0,38.1) has 1 bin [38.7,38.8) 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 7 bin [39.3,39.4) has 4 bin [39.4,39.5) has 5 bin [39.5,39.6) has 4 bin [39.6,39.7) has 5 bin [40.6,40.7) has 1 bin [41.4,41.5) has 1 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 bin [42.6,42.7) has 2 bin [42.7,42.8) has 1 bin [43.0,43.1) has 1 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.6,43.7) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [56.1,56.2) has 1 bin [56.8,56.9) has 1 bin [57.8,57.9) has 1 bin [58.5,58.6) has 1 bin [60.3,60.4) has 1 bin [60.6,60.7) has 1 bin [61.3,61.4) has 1 bin [107.2,107.3) has 2 bin [107.3,107.4) has 5 bin [107.4,107.5) has 2 bin [107.5,107.6) has 3 bin [107.6,107.7) has 4 bin [107.7,107.8) has 7 bin [107.8,107.9) has 7 bin [107.9,108.0) has 10 bin [108.0,108.1) has 5 bin [108.1,108.2) has 8 bin [108.2,108.3) has 11 bin [108.3,108.4) has 8 bin [108.4,108.5) has 13 bin [108.5,108.6) has 5 bin [108.6,108.7) has 14 bin [108.7,108.8) has 12 bin [108.8,108.9) has 14 bin [108.9,109.0) has 9 bin [109.0,109.1) has 16 bin [109.1,109.2) has 11 bin [109.2,109.3) has 23 bin [109.3,109.4) has 28 bin [109.4,109.5) has 39 bin [109.5,109.6) has 28 bin [109.6,109.7) has 30 bin [109.7,109.8) has 34 bin [109.8,109.9) has 36 bin [109.9,110.0) has 6 bin [110.0,110.1) has 8 bin [110.1,110.2) has 8 bin [110.2,110.3) has 6 bin [110.3,110.4) has 7 bin [110.4,110.5) has 6 bin [110.5,110.6) has 7 bin [110.6,110.7) has 5 bin [110.7,110.8) has 4 bin [110.8,110.9) has 4 bin [110.9,111.0) has 3 bin [111.0,111.1) has 3 bin [111.1,111.2) has 4 bin [111.2,111.3) has 3 bin [111.3,111.4) has 5 bin [111.4,111.5) has 11 bin [111.5,111.6) has 2 bin [111.8,111.9) has 2 bin [111.9,112.0) has 4 bin [112.0,112.1) has 1 average z coordinate 0.5 for 25795446 element(s) point source id histogram with bin size 1.000000 bin 45 has 13640871 bin 46 has 12154575 average point source id 45.471190728782126 for 25795446 element(s)