lasinfo (210611) report for 'AHN4T/57EZ2_04.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: 51872174 number of points by return: 45059714 5230783 1338837 221827 21013 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 367480 0 min x y z: 167980.000 367480.000 25.375 max x y z: 169019.999 368769.999 61.362 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: 51872174 extended number of points by return: 45059714 5230783 1338837 221827 21013 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 25375 61362 intensity 19 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 85 1084 gps_time 296131069.382360 298221216.841849 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 35 255 B 21 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.6 ('Amplitude') attribute1 -16.65 32.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45059714 number of intermediate returns: 1581067 number of last returns: 45019304 number of single returns: 39787911 covered area in square units/kilounits: 1341004/1.34 point density: all returns 38.68 last only 33.57 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51872174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45059714 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5230783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1338837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 221827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21013 instead zero. overview over extended number of returns of given pulse: 39787911 7826328 3351021 801959 98639 6003 313 0 0 0 0 0 0 0 0 histogram of classification of points: 9640467 unclassified (1) 37872394 ground (2) 4345723 building (6) 13590 water (9) +-> flagged as extended overlap: 3590027 +---> 785676 of those are unclassified (1) +---> 2488239 of those are ground (2) +---> 314856 of those are building (6) +---> 1256 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.3,25.4) has 1 bin [25.4,25.5) has 48 bin [25.5,25.6) has 61 bin [25.6,25.7) has 50 bin [25.7,25.8) has 43 bin [25.8,25.9) has 39 bin [25.9,26.0) has 30 bin [26.0,26.1) has 105 bin [26.1,26.2) has 2455 bin [26.2,26.3) has 9410 bin [26.3,26.4) has 7502 bin [26.4,26.5) has 19168 bin [26.5,26.6) has 25247 bin [26.6,26.7) has 31196 bin [26.7,26.8) has 61264 bin [26.8,26.9) has 125804 bin [26.9,27.0) has 263213 bin [27.0,27.1) has 447377 bin [27.1,27.2) has 1025732 bin [27.2,27.3) has 1160302 bin [27.3,27.4) has 895763 bin [27.4,27.5) has 2321164 bin [27.5,27.6) has 2705319 bin [27.6,27.7) has 2400046 bin [27.7,27.8) has 2727870 bin [27.8,27.9) has 2474007 bin [27.9,28.0) has 1974756 bin [28.0,28.1) has 1604689 bin [28.1,28.2) has 1605513 bin [28.2,28.3) has 2048290 bin [28.3,28.4) has 2586209 bin [28.4,28.5) has 2532024 bin [28.5,28.6) has 2233556 bin [28.6,28.7) has 1967015 bin [28.7,28.8) has 1584321 bin [28.8,28.9) has 1064733 bin [28.9,29.0) has 800865 bin [29.0,29.1) has 661491 bin [29.1,29.2) has 578576 bin [29.2,29.3) has 559042 bin [29.3,29.4) has 512696 bin [29.4,29.5) has 341577 bin [29.5,29.6) has 137765 bin [29.6,29.7) has 121295 bin [29.7,29.8) has 111818 bin [29.8,29.9) has 109516 bin [29.9,30.0) has 112810 bin [30.0,30.1) has 111655 bin [30.1,30.2) has 110828 bin [30.2,30.3) has 117085 bin [30.3,30.4) has 128197 bin [30.4,30.5) has 133038 bin [30.5,30.6) has 131488 bin 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bin [45.8,45.9) has 10837 bin [45.9,46.0) has 10116 bin [46.0,46.1) has 9792 bin [46.1,46.2) has 9194 bin [46.2,46.3) has 8737 bin [46.3,46.4) has 8184 bin [46.4,46.5) has 8018 bin [46.5,46.6) has 7709 bin [46.6,46.7) has 7117 bin [46.7,46.8) has 6905 bin [46.8,46.9) has 6408 bin [46.9,47.0) has 6121 bin [47.0,47.1) has 5931 bin [47.1,47.2) has 5719 bin [47.2,47.3) has 5157 bin [47.3,47.4) has 5086 bin [47.4,47.5) has 4714 bin [47.5,47.6) has 4564 bin [47.6,47.7) has 4388 bin [47.7,47.8) has 4242 bin [47.8,47.9) has 4105 bin [47.9,48.0) has 3862 bin [48.0,48.1) has 3662 bin [48.1,48.2) has 3466 bin [48.2,48.3) has 3411 bin [48.3,48.4) has 3288 bin [48.4,48.5) has 3001 bin [48.5,48.6) has 2909 bin [48.6,48.7) has 2855 bin [48.7,48.8) has 2641 bin [48.8,48.9) has 2502 bin [48.9,49.0) has 2505 bin [49.0,49.1) has 2384 bin [49.1,49.2) has 2386 bin [49.2,49.3) has 2506 bin [49.3,49.4) has 2376 bin [49.4,49.5) has 2339 bin [49.5,49.6) has 2326 bin [49.6,49.7) has 2338 bin [49.7,49.8) has 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1170 bin [53.8,53.9) has 1182 bin [53.9,54.0) has 1125 bin [54.0,54.1) has 1139 bin [54.1,54.2) has 1173 bin [54.2,54.3) has 1179 bin [54.3,54.4) has 1218 bin [54.4,54.5) has 1185 bin [54.5,54.6) has 1205 bin [54.6,54.7) has 1156 bin [54.7,54.8) has 1134 bin [54.8,54.9) has 1212 bin [54.9,55.0) has 1130 bin [55.0,55.1) has 1105 bin [55.1,55.2) has 1185 bin [55.2,55.3) has 1070 bin [55.3,55.4) has 1084 bin [55.4,55.5) has 1030 bin [55.5,55.6) has 936 bin [55.6,55.7) has 951 bin [55.7,55.8) has 980 bin [55.8,55.9) has 1100 bin [55.9,56.0) has 1126 bin [56.0,56.1) has 1130 bin [56.1,56.2) has 1093 bin [56.2,56.3) has 1123 bin [56.3,56.4) has 1011 bin [56.4,56.5) has 1009 bin [56.5,56.6) has 1031 bin [56.6,56.7) has 981 bin [56.7,56.8) has 822 bin [56.8,56.9) has 892 bin [56.9,57.0) has 897 bin [57.0,57.1) has 822 bin [57.1,57.2) has 838 bin [57.2,57.3) has 801 bin [57.3,57.4) has 770 bin [57.4,57.5) has 726 bin [57.5,57.6) has 647 bin [57.6,57.7) has 669 bin [57.7,57.8) has 597 bin [57.8,57.9) has 614 bin [57.9,58.0) has 572 bin [58.0,58.1) has 550 bin [58.1,58.2) has 490 bin [58.2,58.3) has 462 bin [58.3,58.4) has 513 bin [58.4,58.5) has 558 bin [58.5,58.6) has 525 bin [58.6,58.7) has 480 bin [58.7,58.8) has 448 bin [58.8,58.9) has 427 bin [58.9,59.0) has 468 bin [59.0,59.1) has 456 bin [59.1,59.2) has 418 bin [59.2,59.3) has 409 bin [59.3,59.4) has 414 bin [59.4,59.5) has 351 bin [59.5,59.6) has 357 bin [59.6,59.7) has 290 bin [59.7,59.8) has 218 bin [59.8,59.9) has 198 bin [59.9,60.0) has 133 bin [60.0,60.1) has 127 bin [60.1,60.2) has 80 bin [60.2,60.3) has 95 bin [60.3,60.4) has 59 bin [60.4,60.5) has 75 bin [60.5,60.6) has 53 bin [60.6,60.7) has 33 bin [60.7,60.8) has 21 bin [60.8,60.9) has 17 bin [60.9,61.0) has 12 bin [61.0,61.1) has 4 bin [61.1,61.2) has 4 bin [61.2,61.3) has 2 bin [61.3,61.4) has 2 average z coordinate 29.8 for 51872174 element(s) point source id histogram with bin size 1.000000 bin 85 has 19763347 bin 86 has 13265674 bin 205 has 8108978 bin 1084 has 10734175 average point source id 310.743071015300018 for 51872174 element(s)