lasinfo (210611) report for 'AHN4T/17CZ2_02.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: 335/2022 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: 25201990 number of points by return: 23718636 1011063 378558 83026 9997 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 529980 0 min x y z: 225980.000 529980.000 9.571 max x y z: 227019.999 531269.999 39.408 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: 25201990 extended number of points by return: 23718636 1011063 378558 83026 9997 680 30 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 9571 39408 intensity 56 4811 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -15 29 user_data 6 7 point_source_ID 66 67 gps_time 330520856.274643 330522354.045502 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 43 255 B 29 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 31.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23718636 number of intermediate returns: 473480 number of last returns: 23709961 number of single returns: 22700087 covered area in square units/kilounits: 1340816/1.34 point density: all returns 18.80 last only 17.68 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25201990 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23718636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1011063 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 378558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9997 instead zero. overview over extended number of returns of given pulse: 22700087 1269817 888389 292877 46692 3918 210 0 0 0 0 0 0 0 0 histogram of classification of points: 1635242 unclassified (1) 23163868 ground (2) 312674 building (6) 75759 water (9) 14447 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1551776 +---> 70641 of those are unclassified (1) +---> 1477213 of those are ground (2) +---> 3922 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.5,9.6) has 5 bin [9.6,9.7) has 236 bin [9.7,9.8) has 1531 bin [9.8,9.9) has 1708 bin [9.9,10.0) has 3302 bin [10.0,10.1) has 11664 bin [10.1,10.2) has 12815 bin [10.2,10.3) has 12911 bin [10.3,10.4) has 60431 bin [10.4,10.5) has 97707 bin [10.5,10.6) has 169552 bin [10.6,10.7) has 425100 bin [10.7,10.8) has 401365 bin [10.8,10.9) has 344723 bin [10.9,11.0) has 410266 bin [11.0,11.1) has 598221 bin [11.1,11.2) has 810816 bin [11.2,11.3) has 979917 bin [11.3,11.4) has 1106896 bin [11.4,11.5) has 848154 bin [11.5,11.6) has 855786 bin [11.6,11.7) has 965420 bin [11.7,11.8) has 895728 bin [11.8,11.9) has 915504 bin [11.9,12.0) has 1097500 bin [12.0,12.1) has 1172635 bin [12.1,12.2) has 1031071 bin [12.2,12.3) has 956313 bin [12.3,12.4) has 985589 bin [12.4,12.5) has 873211 bin [12.5,12.6) has 789954 bin [12.6,12.7) has 799524 bin [12.7,12.8) has 844286 bin [12.8,12.9) has 848613 bin [12.9,13.0) has 799676 bin [13.0,13.1) has 797806 bin [13.1,13.2) has 861262 bin [13.2,13.3) has 455670 bin [13.3,13.4) has 207091 bin [13.4,13.5) has 101212 bin [13.5,13.6) has 58724 bin [13.6,13.7) has 37539 bin [13.7,13.8) has 33257 bin [13.8,13.9) has 31153 bin [13.9,14.0) has 29757 bin [14.0,14.1) has 31322 bin [14.1,14.2) has 29085 bin [14.2,14.3) has 26598 bin [14.3,14.4) has 25325 bin [14.4,14.5) has 22609 bin [14.5,14.6) has 23942 bin [14.6,14.7) has 24847 bin [14.7,14.8) has 26711 bin 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has 15949 bin [18.7,18.8) has 15312 bin [18.8,18.9) has 14861 bin [18.9,19.0) has 14848 bin [19.0,19.1) has 15140 bin [19.1,19.2) has 13921 bin [19.2,19.3) has 13620 bin [19.3,19.4) has 13642 bin [19.4,19.5) has 13807 bin [19.5,19.6) has 13802 bin [19.6,19.7) has 13759 bin [19.7,19.8) has 13709 bin [19.8,19.9) has 13719 bin [19.9,20.0) has 13554 bin [20.0,20.1) has 13673 bin [20.1,20.2) has 13818 bin [20.2,20.3) has 13816 bin [20.3,20.4) has 14287 bin [20.4,20.5) has 14053 bin [20.5,20.6) has 13771 bin [20.6,20.7) has 13387 bin [20.7,20.8) has 12876 bin [20.8,20.9) has 13309 bin [20.9,21.0) has 13458 bin [21.0,21.1) has 12833 bin [21.1,21.2) has 12715 bin [21.2,21.3) has 12525 bin [21.3,21.4) has 12465 bin [21.4,21.5) has 12460 bin [21.5,21.6) has 12385 bin [21.6,21.7) has 12291 bin [21.7,21.8) has 12098 bin [21.8,21.9) has 11943 bin [21.9,22.0) has 12147 bin [22.0,22.1) has 12076 bin [22.1,22.2) has 11918 bin [22.2,22.3) has 11598 bin [22.3,22.4) has 11666 bin [22.4,22.5) has 11604 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1851 bin [30.4,30.5) has 1673 bin [30.5,30.6) has 1480 bin [30.6,30.7) has 1398 bin [30.7,30.8) has 1296 bin [30.8,30.9) has 1136 bin [30.9,31.0) has 1098 bin [31.0,31.1) has 941 bin [31.1,31.2) has 847 bin [31.2,31.3) has 827 bin [31.3,31.4) has 769 bin [31.4,31.5) has 736 bin [31.5,31.6) has 675 bin [31.6,31.7) has 684 bin [31.7,31.8) has 616 bin [31.8,31.9) has 554 bin [31.9,32.0) has 489 bin [32.0,32.1) has 517 bin [32.1,32.2) has 462 bin [32.2,32.3) has 457 bin [32.3,32.4) has 450 bin [32.4,32.5) has 441 bin [32.5,32.6) has 415 bin [32.6,32.7) has 403 bin [32.7,32.8) has 403 bin [32.8,32.9) has 377 bin [32.9,33.0) has 357 bin [33.0,33.1) has 372 bin [33.1,33.2) has 366 bin [33.2,33.3) has 359 bin [33.3,33.4) has 369 bin [33.4,33.5) has 314 bin [33.5,33.6) has 317 bin [33.6,33.7) has 270 bin [33.7,33.8) has 295 bin [33.8,33.9) has 286 bin [33.9,34.0) has 289 bin [34.0,34.1) has 225 bin [34.1,34.2) has 237 bin [34.2,34.3) has 265 bin [34.3,34.4) has 243 bin [34.4,34.5) has 210 bin [34.5,34.6) has 226 bin [34.6,34.7) has 217 bin [34.7,34.8) has 187 bin [34.8,34.9) has 211 bin [34.9,35.0) has 208 bin [35.0,35.1) has 220 bin [35.1,35.2) has 196 bin [35.2,35.3) has 204 bin [35.3,35.4) has 210 bin [35.4,35.5) has 217 bin [35.5,35.6) has 181 bin [35.6,35.7) has 172 bin [35.7,35.8) has 149 bin [35.8,35.9) has 171 bin [35.9,36.0) has 156 bin [36.0,36.1) has 147 bin [36.1,36.2) has 164 bin [36.2,36.3) has 118 bin [36.3,36.4) has 123 bin [36.4,36.5) has 118 bin [36.5,36.6) has 136 bin [36.6,36.7) has 112 bin [36.7,36.8) has 109 bin [36.8,36.9) has 117 bin [36.9,37.0) has 112 bin [37.0,37.1) has 109 bin [37.1,37.2) has 110 bin [37.2,37.3) has 108 bin [37.3,37.4) has 85 bin [37.4,37.5) has 62 bin [37.5,37.6) has 77 bin [37.6,37.7) has 72 bin [37.7,37.8) has 58 bin [37.8,37.9) has 56 bin [37.9,38.0) has 65 bin [38.0,38.1) has 45 bin [38.1,38.2) has 33 bin [38.2,38.3) has 28 bin [38.3,38.4) has 21 bin [38.4,38.5) has 27 bin [38.5,38.6) has 18 bin [38.6,38.7) has 11 bin [38.7,38.8) has 14 bin [38.8,38.9) has 9 bin [38.9,39.0) has 5 bin [39.0,39.1) has 7 bin [39.1,39.2) has 7 bin [39.2,39.3) has 6 bin [39.3,39.4) has 2 bin [39.4,39.5) has 1 average z coordinate 12.8 for 25201990 element(s) point source id histogram with bin size 1.000000 bin 66 has 18321634 bin 67 has 6880356 average point source id 66.273008441000101 for 25201990 element(s)