lasinfo (210611) report for 'AHN4T/57AN2_01.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: 27802656 number of points by return: 25980036 1307855 428015 78685 8065 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 373730 0 min x y z: 144980.000 373730.000 25.089 max x y z: 146019.999 375019.999 58.571 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: 27802656 extended number of points by return: 25980036 1307855 428015 78685 8065 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 25089 58571 intensity 56 5029 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 -14 29 user_data 6 7 point_source_ID 66 67 gps_time 298037273.317087 298040442.455819 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 21 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.59 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25980036 number of intermediate returns: 515159 number of last returns: 25973970 number of single returns: 24666509 covered area in square units/kilounits: 1340316/1.34 point density: all returns 20.74 last only 19.38 (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 27802656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25980036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1307855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 428015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8065 instead zero. overview over extended number of returns of given pulse: 24666509 1764785 1048290 282611 37775 2514 172 0 0 0 0 0 0 0 0 histogram of classification of points: 2254754 unclassified (1) 24475923 ground (2) 1046531 building (6) 24457 water (9) 991 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1763097 +---> 163887 of those are unclassified (1) +---> 1510467 of those are ground (2) +---> 87221 of those are building (6) +---> 1522 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.0,25.1) has 1 bin [25.1,25.2) has 37 bin [25.2,25.3) has 2807 bin [25.3,25.4) has 2043 bin [25.4,25.5) has 1845 bin [25.5,25.6) has 2692 bin [25.6,25.7) has 4004 bin [25.7,25.8) has 4223 bin [25.8,25.9) has 3619 bin [25.9,26.0) has 7335 bin [26.0,26.1) has 26580 bin [26.1,26.2) has 80050 bin [26.2,26.3) has 90841 bin [26.3,26.4) has 107125 bin [26.4,26.5) has 119328 bin [26.5,26.6) has 139969 bin [26.6,26.7) has 204559 bin [26.7,26.8) has 243265 bin [26.8,26.9) has 270746 bin [26.9,27.0) has 275972 bin [27.0,27.1) has 328206 bin [27.1,27.2) has 343553 bin [27.2,27.3) has 379733 bin [27.3,27.4) has 458360 bin [27.4,27.5) has 514641 bin [27.5,27.6) has 498626 bin [27.6,27.7) has 532138 bin [27.7,27.8) has 622726 bin [27.8,27.9) has 695930 bin [27.9,28.0) has 888487 bin [28.0,28.1) has 1060150 bin [28.1,28.2) has 918545 bin [28.2,28.3) has 967600 bin [28.3,28.4) has 1117286 bin [28.4,28.5) has 1159737 bin [28.5,28.6) has 1023032 bin [28.6,28.7) has 920207 bin [28.7,28.8) has 774308 bin [28.8,28.9) has 730432 bin [28.9,29.0) has 776445 bin [29.0,29.1) has 955794 bin [29.1,29.2) has 1039836 bin [29.2,29.3) has 1017717 bin [29.3,29.4) has 818862 bin [29.4,29.5) has 721699 bin [29.5,29.6) has 771026 bin [29.6,29.7) has 705472 bin [29.7,29.8) has 753178 bin [29.8,29.9) has 562826 bin [29.9,30.0) has 332047 bin [30.0,30.1) has 289344 bin [30.1,30.2) has 144980 bin [30.2,30.3) has 98695 bin [30.3,30.4) has 78322 bin [30.4,30.5) has 96510 bin [30.5,30.6) has 90029 bin [30.6,30.7) has 52451 bin [30.7,30.8) has 21302 bin [30.8,30.9) has 18709 bin [30.9,31.0) has 20403 bin [31.0,31.1) has 20201 bin [31.1,31.2) has 18622 bin [31.2,31.3) has 19786 bin [31.3,31.4) has 18732 bin [31.4,31.5) has 17966 bin [31.5,31.6) has 19183 bin [31.6,31.7) has 21570 bin [31.7,31.8) has 20649 bin [31.8,31.9) has 23181 bin [31.9,32.0) has 21723 bin [32.0,32.1) has 27452 bin [32.1,32.2) has 30496 bin [32.2,32.3) has 27185 bin [32.3,32.4) has 38910 bin [32.4,32.5) has 27575 bin [32.5,32.6) has 20718 bin [32.6,32.7) has 21614 bin [32.7,32.8) has 20018 bin [32.8,32.9) has 20448 bin [32.9,33.0) has 21713 bin [33.0,33.1) has 21610 bin [33.1,33.2) has 22189 bin [33.2,33.3) has 23225 bin [33.3,33.4) has 23437 bin [33.4,33.5) has 25564 bin [33.5,33.6) has 28533 bin [33.6,33.7) has 31890 bin [33.7,33.8) has 32642 bin [33.8,33.9) has 33718 bin [33.9,34.0) has 34149 bin [34.0,34.1) has 30113 bin [34.1,34.2) has 25773 bin [34.2,34.3) has 22840 bin [34.3,34.4) has 21499 bin [34.4,34.5) has 23385 bin [34.5,34.6) has 26070 bin [34.6,34.7) has 30168 bin [34.7,34.8) has 36027 bin [34.8,34.9) has 45103 bin [34.9,35.0) has 48649 bin [35.0,35.1) has 52366 bin [35.1,35.2) has 53352 bin [35.2,35.3) has 54420 bin [35.3,35.4) has 38447 bin [35.4,35.5) has 26691 bin [35.5,35.6) has 26409 bin [35.6,35.7) has 24868 bin [35.7,35.8) has 20115 bin [35.8,35.9) has 19719 bin [35.9,36.0) has 20940 bin [36.0,36.1) has 20683 bin [36.1,36.2) has 20455 bin [36.2,36.3) has 20527 bin [36.3,36.4) has 20631 bin [36.4,36.5) has 20687 bin [36.5,36.6) has 21182 bin [36.6,36.7) has 20989 bin [36.7,36.8) has 21100 bin [36.8,36.9) has 21064 bin [36.9,37.0) has 21150 bin [37.0,37.1) has 21581 bin [37.1,37.2) has 21137 bin [37.2,37.3) has 20823 bin [37.3,37.4) has 19980 bin [37.4,37.5) has 20157 bin [37.5,37.6) has 19963 bin [37.6,37.7) has 19626 bin [37.7,37.8) has 19352 bin [37.8,37.9) 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[45.6,45.7) has 6794 bin [45.7,45.8) has 6356 bin [45.8,45.9) has 6339 bin [45.9,46.0) has 6117 bin [46.0,46.1) has 5905 bin [46.1,46.2) has 5628 bin [46.2,46.3) has 5499 bin [46.3,46.4) has 5127 bin [46.4,46.5) has 5193 bin [46.5,46.6) has 4878 bin [46.6,46.7) has 4742 bin [46.7,46.8) has 4534 bin [46.8,46.9) has 4342 bin [46.9,47.0) has 4314 bin [47.0,47.1) has 4072 bin [47.1,47.2) has 3917 bin [47.2,47.3) has 3721 bin [47.3,47.4) has 3645 bin [47.4,47.5) has 3555 bin [47.5,47.6) has 3390 bin [47.6,47.7) has 3135 bin [47.7,47.8) has 3038 bin [47.8,47.9) has 2793 bin [47.9,48.0) has 2677 bin [48.0,48.1) has 2471 bin [48.1,48.2) has 2474 bin [48.2,48.3) has 2324 bin [48.3,48.4) has 2230 bin [48.4,48.5) has 2132 bin [48.5,48.6) has 2052 bin [48.6,48.7) has 1986 bin [48.7,48.8) has 1825 bin [48.8,48.9) has 1751 bin [48.9,49.0) has 1681 bin [49.0,49.1) has 1530 bin [49.1,49.2) has 1450 bin [49.2,49.3) has 1440 bin [49.3,49.4) has 1425 bin [49.4,49.5) has 1375 bin [49.5,49.6) has 1292 bin 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has 143 bin [53.8,53.9) has 130 bin [53.9,54.0) has 143 bin [54.0,54.1) has 133 bin [54.1,54.2) has 126 bin [54.2,54.3) has 121 bin [54.3,54.4) has 103 bin [54.4,54.5) has 79 bin [54.5,54.6) has 74 bin [54.6,54.7) has 71 bin [54.7,54.8) has 69 bin [54.8,54.9) has 82 bin [54.9,55.0) has 62 bin [55.0,55.1) has 55 bin [55.1,55.2) has 72 bin [55.2,55.3) has 60 bin [55.3,55.4) has 65 bin [55.4,55.5) has 96 bin [55.5,55.6) has 81 bin [55.6,55.7) has 78 bin [55.7,55.8) has 66 bin [55.8,55.9) has 61 bin [55.9,56.0) has 52 bin [56.0,56.1) has 38 bin [56.1,56.2) has 57 bin [56.2,56.3) has 45 bin [56.3,56.4) has 48 bin [56.4,56.5) has 49 bin [56.5,56.6) has 37 bin [56.6,56.7) has 31 bin [56.7,56.8) has 36 bin [56.8,56.9) has 27 bin [56.9,57.0) has 40 bin [57.0,57.1) has 33 bin [57.1,57.2) has 36 bin [57.2,57.3) has 27 bin [57.3,57.4) has 23 bin [57.4,57.5) has 27 bin [57.5,57.6) has 24 bin [57.6,57.7) has 15 bin [57.7,57.8) has 18 bin [57.8,57.9) has 17 bin [57.9,58.0) has 10 bin [58.0,58.1) has 9 bin [58.1,58.2) has 11 bin [58.2,58.3) has 5 bin [58.3,58.4) has 9 bin [58.4,58.5) has 4 bin [58.5,58.6) has 2 average z coordinate 29.5 for 27802656 element(s) point source id histogram with bin size 1.000000 bin 66 has 15451980 bin 67 has 12350676 average point source id 66.444226479657189 for 27802656 element(s)