lasinfo (210611) report for 'AHN4T/51CN2_08.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: 339/2022 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: 37381350 number of points by return: 26740151 8475450 1931126 219012 15611 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 384980 0 min x y z: 146980.000 384980.000 17.468 max x y z: 148019.999 386269.999 51.137 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: 37381350 extended number of points by return: 26740151 8475450 1931126 219012 15611 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 17468 51137 intensity 41 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 30 user_data 6 7 point_source_ID 61 63 gps_time 298029294.597669 298032954.438184 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 38 255 B 24 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.41 48.6 ('Amplitude') attribute1 -16.69 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26740151 number of intermediate returns: 2159310 number of last returns: 26739237 number of single returns: 18257348 covered area in square units/kilounits: 1341568/1.34 point density: all returns 27.86 last only 19.93 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37381350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26740151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8475450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1931126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 219012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15611 instead zero. overview over extended number of returns of given pulse: 18257348 13098601 5133989 813217 73972 4079 144 0 0 0 0 0 0 0 0 histogram of classification of points: 14907424 unclassified (1) 22216598 ground (2) 254588 building (6) 2740 water (9) +-> flagged as extended overlap: 2279843 +---> 704486 of those are unclassified (1) +---> 1558206 of those are ground (2) +---> 16731 of those are building (6) +---> 420 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.4,17.5) has 11 bin [17.5,17.6) has 828 bin [17.6,17.7) has 409 bin [17.7,17.8) has 193 bin [17.8,17.9) has 174 bin [17.9,18.0) has 203 bin [18.0,18.1) has 221 bin [18.1,18.2) has 229 bin [18.2,18.3) has 206 bin [18.3,18.4) has 269 bin [18.4,18.5) has 424 bin [18.5,18.6) has 565 bin [18.6,18.7) has 951 bin [18.7,18.8) has 1192 bin [18.8,18.9) has 1687 bin [18.9,19.0) has 2047 bin [19.0,19.1) has 4661 bin [19.1,19.2) has 10917 bin [19.2,19.3) has 17861 bin [19.3,19.4) has 27497 bin [19.4,19.5) has 65870 bin [19.5,19.6) has 200255 bin [19.6,19.7) has 225712 bin [19.7,19.8) has 212673 bin [19.8,19.9) has 261914 bin [19.9,20.0) has 405069 bin [20.0,20.1) has 553126 bin [20.1,20.2) has 757759 bin [20.2,20.3) has 946227 bin [20.3,20.4) has 1019808 bin [20.4,20.5) has 1181728 bin [20.5,20.6) has 1253353 bin [20.6,20.7) has 1570759 bin [20.7,20.8) has 1664587 bin [20.8,20.9) has 1440171 bin [20.9,21.0) has 1486646 bin [21.0,21.1) has 1483765 bin [21.1,21.2) has 1318373 bin [21.2,21.3) has 1158075 bin [21.3,21.4) has 1053591 bin [21.4,21.5) has 995496 bin [21.5,21.6) has 858655 bin [21.6,21.7) has 657175 bin [21.7,21.8) has 499658 bin [21.8,21.9) has 377103 bin [21.9,22.0) has 273737 bin [22.0,22.1) has 205247 bin [22.1,22.2) has 172772 bin [22.2,22.3) has 146725 bin [22.3,22.4) has 127305 bin [22.4,22.5) has 115360 bin [22.5,22.6) has 110254 bin [22.6,22.7) has 102546 bin [22.7,22.8) has 93178 bin [22.8,22.9) has 88753 bin [22.9,23.0) has 83561 bin [23.0,23.1) has 78820 bin [23.1,23.2) has 74611 bin [23.2,23.3) has 69845 bin [23.3,23.4) has 67024 bin [23.4,23.5) has 64024 bin [23.5,23.6) has 61811 bin [23.6,23.7) has 60990 bin [23.7,23.8) has 64188 bin [23.8,23.9) has 58819 bin [23.9,24.0) has 56337 bin [24.0,24.1) has 57942 bin [24.1,24.2) has 57739 bin [24.2,24.3) has 56790 bin [24.3,24.4) has 56516 bin [24.4,24.5) has 58467 bin [24.5,24.6) has 59268 bin [24.6,24.7) has 58586 bin [24.7,24.8) has 56947 bin [24.8,24.9) has 61063 bin [24.9,25.0) has 58944 bin [25.0,25.1) has 56971 bin [25.1,25.2) has 56259 bin [25.2,25.3) has 58804 bin [25.3,25.4) has 55066 bin [25.4,25.5) has 53175 bin [25.5,25.6) has 52261 bin [25.6,25.7) has 52083 bin [25.7,25.8) has 51440 bin [25.8,25.9) has 51316 bin [25.9,26.0) has 50156 bin [26.0,26.1) has 51269 bin [26.1,26.2) has 49739 bin [26.2,26.3) has 48716 bin [26.3,26.4) has 47906 bin [26.4,26.5) has 47729 bin [26.5,26.6) has 46854 bin 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has 71417 bin [30.5,30.6) has 74172 bin [30.6,30.7) has 76003 bin [30.7,30.8) has 77458 bin [30.8,30.9) has 79558 bin [30.9,31.0) has 81092 bin [31.0,31.1) has 84727 bin [31.1,31.2) has 87130 bin [31.2,31.3) has 88939 bin [31.3,31.4) has 91287 bin [31.4,31.5) has 92661 bin [31.5,31.6) has 95648 bin [31.6,31.7) has 98930 bin [31.7,31.8) has 101416 bin [31.8,31.9) has 103512 bin [31.9,32.0) has 107163 bin [32.0,32.1) has 108469 bin [32.1,32.2) has 110279 bin [32.2,32.3) has 112547 bin [32.3,32.4) has 114638 bin [32.4,32.5) has 117856 bin [32.5,32.6) has 120483 bin [32.6,32.7) has 123192 bin [32.7,32.8) has 125713 bin [32.8,32.9) has 127779 bin [32.9,33.0) has 129730 bin [33.0,33.1) has 132076 bin [33.1,33.2) has 134597 bin [33.2,33.3) has 137794 bin [33.3,33.4) has 138238 bin [33.4,33.5) has 140040 bin [33.5,33.6) has 140842 bin [33.6,33.7) has 143779 bin [33.7,33.8) has 144841 bin [33.8,33.9) has 147214 bin [33.9,34.0) has 148766 bin [34.0,34.1) has 149378 bin [34.1,34.2) has 149186 bin 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[37.9,38.0) has 67455 bin [38.0,38.1) has 64222 bin [38.1,38.2) has 61156 bin [38.2,38.3) has 57906 bin [38.3,38.4) has 55014 bin [38.4,38.5) has 52284 bin [38.5,38.6) has 49577 bin [38.6,38.7) has 47226 bin [38.7,38.8) has 44941 bin [38.8,38.9) has 42238 bin [38.9,39.0) has 40037 bin [39.0,39.1) has 37637 bin [39.1,39.2) has 35367 bin [39.2,39.3) has 33357 bin [39.3,39.4) has 31104 bin [39.4,39.5) has 29085 bin [39.5,39.6) has 27382 bin [39.6,39.7) has 26025 bin [39.7,39.8) has 24285 bin [39.8,39.9) has 22910 bin [39.9,40.0) has 21788 bin [40.0,40.1) has 20395 bin [40.1,40.2) has 19361 bin [40.2,40.3) has 18038 bin [40.3,40.4) has 16601 bin [40.4,40.5) has 15589 bin [40.5,40.6) has 14549 bin [40.6,40.7) has 13607 bin [40.7,40.8) has 12716 bin [40.8,40.9) has 12195 bin [40.9,41.0) has 11368 bin [41.0,41.1) has 10899 bin [41.1,41.2) has 10119 bin [41.2,41.3) has 9611 bin [41.3,41.4) has 9035 bin [41.4,41.5) has 8596 bin [41.5,41.6) has 8321 bin [41.6,41.7) has 7856 bin [41.7,41.8) has 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876 bin [45.8,45.9) has 794 bin [45.9,46.0) has 753 bin [46.0,46.1) has 722 bin [46.1,46.2) has 679 bin [46.2,46.3) has 906 bin [46.3,46.4) has 607 bin [46.4,46.5) has 579 bin [46.5,46.6) has 560 bin [46.6,46.7) has 488 bin [46.7,46.8) has 451 bin [46.8,46.9) has 411 bin [46.9,47.0) has 421 bin [47.0,47.1) has 436 bin [47.1,47.2) has 389 bin [47.2,47.3) has 402 bin [47.3,47.4) has 358 bin [47.4,47.5) has 290 bin [47.5,47.6) has 302 bin [47.6,47.7) has 320 bin [47.7,47.8) has 267 bin [47.8,47.9) has 262 bin [47.9,48.0) has 213 bin [48.0,48.1) has 210 bin [48.1,48.2) has 190 bin [48.2,48.3) has 189 bin [48.3,48.4) has 180 bin [48.4,48.5) has 167 bin [48.5,48.6) has 159 bin [48.6,48.7) has 143 bin [48.7,48.8) has 109 bin [48.8,48.9) has 114 bin [48.9,49.0) has 77 bin [49.0,49.1) has 106 bin [49.1,49.2) has 88 bin [49.2,49.3) has 72 bin [49.3,49.4) has 56 bin [49.4,49.5) has 43 bin [49.5,49.6) has 27 bin [49.6,49.7) has 27 bin [49.7,49.8) has 16 bin [49.8,49.9) has 19 bin [49.9,50.0) has 19 bin [50.0,50.1) has 25 bin [50.1,50.2) has 18 bin [50.2,50.3) has 17 bin [50.3,50.4) has 16 bin [50.4,50.5) has 11 bin [50.5,50.6) has 9 bin [50.6,50.7) has 7 bin [50.7,50.8) has 9 bin [50.8,50.9) has 11 bin [50.9,51.0) has 3 bin [51.1,51.2) has 1 average z coordinate 25.3 for 37381350 element(s) point source id histogram with bin size 1.000000 bin 61 has 15554 bin 62 has 23401947 bin 63 has 13963849 average point source id 62.373135132893808 for 37381350 element(s)