lasinfo (210611) report for 'AHN4T/45HZ1_25.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: 338/2022 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: 28635558 number of points by return: 25728569 2171337 621423 104856 9373 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 399980 0 min x y z: 173980.000 399980.000 12.377 max x y z: 175019.999 401269.999 40.322 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: 28635558 extended number of points by return: 25728569 2171337 621423 104856 9373 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 12377 40322 intensity 54 4860 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 -29 29 user_data 6 7 point_source_ID 73 75 gps_time 298219913.980345 298283033.769995 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 18 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.54 48.6 ('Amplitude') attribute1 -16.36 32.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25728569 number of intermediate returns: 737698 number of last returns: 25703154 number of single returns: 23533863 covered area in square units/kilounits: 1336668/1.34 point density: all returns 21.42 last only 19.23 (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 28635558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25728569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2171337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 621423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9373 instead zero. overview over extended number of returns of given pulse: 23533863 3119125 1552669 382891 44227 2688 95 0 0 0 0 0 0 0 0 histogram of classification of points: 3844910 unclassified (1) 22701366 ground (2) 2062749 building (6) 26043 water (9) 490 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1996847 +---> 292258 of those are unclassified (1) +---> 1554780 of those are ground (2) +---> 147397 of those are building (6) +---> 2412 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.3,12.4) has 3 bin [12.4,12.5) has 150 bin [12.5,12.6) has 1601 bin [12.6,12.7) has 736 bin [12.7,12.8) has 470 bin [12.8,12.9) has 434 bin [12.9,13.0) has 956 bin [13.0,13.1) has 2930 bin [13.1,13.2) has 4578 bin [13.2,13.3) has 5788 bin [13.3,13.4) has 10811 bin [13.4,13.5) has 18789 bin [13.5,13.6) has 48341 bin [13.6,13.7) has 143170 bin [13.7,13.8) has 285254 bin [13.8,13.9) has 423291 bin [13.9,14.0) has 935824 bin [14.0,14.1) has 1505457 bin [14.1,14.2) has 1319377 bin [14.2,14.3) has 981600 bin [14.3,14.4) has 1220351 bin [14.4,14.5) has 1597557 bin [14.5,14.6) has 1529399 bin [14.6,14.7) has 1223586 bin [14.7,14.8) has 1198161 bin [14.8,14.9) has 1224753 bin [14.9,15.0) has 943389 bin [15.0,15.1) has 952703 bin [15.1,15.2) has 951192 bin [15.2,15.3) has 834671 bin [15.3,15.4) has 694068 bin [15.4,15.5) has 495710 bin [15.5,15.6) has 536678 bin [15.6,15.7) has 479725 bin [15.7,15.8) has 464370 bin [15.8,15.9) has 482031 bin [15.9,16.0) has 621896 bin [16.0,16.1) has 488256 bin [16.1,16.2) has 421890 bin [16.2,16.3) has 299760 bin [16.3,16.4) has 243209 bin [16.4,16.5) has 183798 bin [16.5,16.6) has 115805 bin [16.6,16.7) has 80377 bin [16.7,16.8) has 70278 bin [16.8,16.9) has 70904 bin [16.9,17.0) has 66730 bin [17.0,17.1) has 71284 bin [17.1,17.2) has 72913 bin [17.2,17.3) has 79950 bin [17.3,17.4) has 66404 bin [17.4,17.5) has 57307 bin [17.5,17.6) has 56956 bin [17.6,17.7) has 58554 bin [17.7,17.8) has 56792 bin [17.8,17.9) has 57118 bin [17.9,18.0) has 60861 bin [18.0,18.1) has 67058 bin [18.1,18.2) has 68294 bin [18.2,18.3) has 70813 bin [18.3,18.4) has 78125 bin [18.4,18.5) has 74714 bin [18.5,18.6) has 84461 bin [18.6,18.7) has 93897 bin [18.7,18.8) has 78188 bin [18.8,18.9) has 77668 bin [18.9,19.0) has 75303 bin [19.0,19.1) has 65290 bin [19.1,19.2) has 57276 bin [19.2,19.3) has 54880 bin [19.3,19.4) has 48561 bin [19.4,19.5) has 49504 bin [19.5,19.6) has 50724 bin [19.6,19.7) has 51055 bin [19.7,19.8) has 46654 bin [19.8,19.9) has 46646 bin [19.9,20.0) has 47184 bin [20.0,20.1) has 46286 bin [20.1,20.2) has 45196 bin [20.2,20.3) has 44562 bin [20.3,20.4) has 47378 bin [20.4,20.5) has 47161 bin [20.5,20.6) has 42671 bin [20.6,20.7) has 40640 bin [20.7,20.8) has 38775 bin [20.8,20.9) has 38791 bin [20.9,21.0) has 39900 bin [21.0,21.1) has 40093 bin [21.1,21.2) has 41142 bin [21.2,21.3) has 42276 bin [21.3,21.4) has 42344 bin [21.4,21.5) has 42884 bin [21.5,21.6) has 42674 bin [21.6,21.7) has 43203 bin [21.7,21.8) has 43314 bin [21.8,21.9) has 45601 bin [21.9,22.0) has 43568 bin [22.0,22.1) has 42722 bin [22.1,22.2) has 41521 bin [22.2,22.3) has 41713 bin [22.3,22.4) has 41550 bin [22.4,22.5) has 41417 bin [22.5,22.6) has 41700 bin [22.6,22.7) has 40848 bin [22.7,22.8) has 40275 bin [22.8,22.9) has 39060 bin [22.9,23.0) has 39555 bin [23.0,23.1) has 39000 bin [23.1,23.2) has 38792 bin [23.2,23.3) has 39170 bin [23.3,23.4) has 38897 bin [23.4,23.5) has 38863 bin [23.5,23.6) has 37319 bin [23.6,23.7) has 35556 bin [23.7,23.8) has 33510 bin [23.8,23.9) has 33805 bin [23.9,24.0) has 32985 bin [24.0,24.1) has 33230 bin [24.1,24.2) has 31648 bin [24.2,24.3) has 31095 bin [24.3,24.4) has 30193 bin [24.4,24.5) has 30036 bin [24.5,24.6) has 28662 bin [24.6,24.7) has 26080 bin [24.7,24.8) has 25230 bin [24.8,24.9) has 24141 bin [24.9,25.0) has 23352 bin [25.0,25.1) has 22411 bin [25.1,25.2) has 21737 bin [25.2,25.3) has 21014 bin [25.3,25.4) has 21052 bin [25.4,25.5) has 20834 bin [25.5,25.6) has 20332 bin [25.6,25.7) has 20189 bin [25.7,25.8) has 20073 bin [25.8,25.9) has 19350 bin [25.9,26.0) has 19094 bin [26.0,26.1) has 19427 bin [26.1,26.2) has 19018 bin [26.2,26.3) has 18824 bin [26.3,26.4) has 18399 bin [26.4,26.5) has 18404 bin [26.5,26.6) has 18627 bin [26.6,26.7) has 18241 bin [26.7,26.8) has 18403 bin [26.8,26.9) has 18424 bin [26.9,27.0) has 18470 bin [27.0,27.1) has 18389 bin [27.1,27.2) has 18646 bin [27.2,27.3) has 18270 bin [27.3,27.4) has 18253 bin [27.4,27.5) has 18224 bin [27.5,27.6) has 18315 bin [27.6,27.7) has 18105 bin [27.7,27.8) has 17911 bin [27.8,27.9) has 17783 bin [27.9,28.0) has 17676 bin [28.0,28.1) has 17398 bin [28.1,28.2) has 17191 bin [28.2,28.3) has 16968 bin [28.3,28.4) has 17146 bin [28.4,28.5) has 16770 bin [28.5,28.6) has 16740 bin [28.6,28.7) has 16850 bin [28.7,28.8) has 16803 bin [28.8,28.9) has 16870 bin [28.9,29.0) has 16644 bin 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has 11474 bin [32.9,33.0) has 11230 bin [33.0,33.1) has 11206 bin [33.1,33.2) has 11120 bin [33.2,33.3) has 10785 bin [33.3,33.4) has 11058 bin [33.4,33.5) has 10945 bin [33.5,33.6) has 10368 bin [33.6,33.7) has 10129 bin [33.7,33.8) has 10017 bin [33.8,33.9) has 9825 bin [33.9,34.0) has 9439 bin [34.0,34.1) has 9284 bin [34.1,34.2) has 8987 bin [34.2,34.3) has 8735 bin [34.3,34.4) has 8558 bin [34.4,34.5) has 8338 bin [34.5,34.6) has 8311 bin [34.6,34.7) has 7994 bin [34.7,34.8) has 7660 bin [34.8,34.9) has 7678 bin [34.9,35.0) has 7524 bin [35.0,35.1) has 7158 bin [35.1,35.2) has 7054 bin [35.2,35.3) has 6956 bin [35.3,35.4) has 6716 bin [35.4,35.5) has 6328 bin [35.5,35.6) has 5984 bin [35.6,35.7) has 5736 bin [35.7,35.8) has 5653 bin [35.8,35.9) has 5344 bin [35.9,36.0) has 5043 bin [36.0,36.1) has 4882 bin [36.1,36.2) has 4743 bin [36.2,36.3) has 4518 bin [36.3,36.4) has 4106 bin [36.4,36.5) has 3864 bin [36.5,36.6) has 3544 bin [36.6,36.7) has 3378 bin [36.7,36.8) has 3083 bin [36.8,36.9) has 2910 bin [36.9,37.0) has 2626 bin [37.0,37.1) has 2344 bin [37.1,37.2) has 2127 bin [37.2,37.3) has 1999 bin [37.3,37.4) has 1720 bin [37.4,37.5) has 1656 bin [37.5,37.6) has 1516 bin [37.6,37.7) has 1262 bin [37.7,37.8) has 1133 bin [37.8,37.9) has 936 bin [37.9,38.0) has 856 bin [38.0,38.1) has 786 bin [38.1,38.2) has 675 bin [38.2,38.3) has 593 bin [38.3,38.4) has 535 bin [38.4,38.5) has 439 bin [38.5,38.6) has 371 bin [38.6,38.7) has 339 bin [38.7,38.8) has 300 bin [38.8,38.9) has 272 bin [38.9,39.0) has 227 bin [39.0,39.1) has 204 bin [39.1,39.2) has 144 bin [39.2,39.3) has 147 bin [39.3,39.4) has 126 bin [39.4,39.5) has 77 bin [39.5,39.6) has 86 bin [39.6,39.7) has 50 bin [39.7,39.8) has 42 bin [39.8,39.9) has 36 bin [39.9,40.0) has 24 bin [40.0,40.1) has 20 bin [40.1,40.2) has 2 bin [40.2,40.3) has 12 bin [40.3,40.4) has 1 average z coordinate 16.4 for 28635558 element(s) point source id histogram with bin size 1.000000 bin 73 has 7266036 bin 74 has 21149579 bin 75 has 219943 average point source id 73.753939036215044 for 28635558 element(s)