lasinfo (210611) report for 'AHN4T/46DZ1_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: 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: 33165268 number of points by return: 24342393 6996065 1644927 172151 9732 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 399980 0 min x y z: 193980.000 399980.000 16.223 max x y z: 195019.999 401269.999 49.327 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: 33165268 extended number of points by return: 24342393 6996065 1644927 172151 9732 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 16223 49327 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 32 user_data 6 7 point_source_ID 87 89 gps_time 297761861.254331 297846941.807456 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 39 255 B 28 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.58 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24342393 number of intermediate returns: 1820013 number of last returns: 24315542 number of single returns: 17312680 covered area in square units/kilounits: 1340856/1.34 point density: all returns 24.73 last only 18.13 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33165268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24342393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6996065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1644927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 172151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9732 instead zero. overview over extended number of returns of given pulse: 17312680 10727256 4426560 649975 46864 1824 109 0 0 0 0 0 0 0 0 histogram of classification of points: 14240310 unclassified (1) 18906819 ground (2) 4929 building (6) 13108 water (9) 102 wire conductor (14) +-> flagged as extended overlap: 2035969 +---> 590927 of those are unclassified (1) +---> 1444377 of those are ground (2) +---> 665 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.2,16.3) has 4069 bin [16.3,16.4) has 77026 bin [16.4,16.5) has 135233 bin [16.5,16.6) has 99197 bin [16.6,16.7) has 82334 bin [16.7,16.8) has 391537 bin [16.8,16.9) has 338299 bin [16.9,17.0) has 154962 bin [17.0,17.1) has 231532 bin [17.1,17.2) has 264076 bin [17.2,17.3) has 265213 bin [17.3,17.4) has 289198 bin [17.4,17.5) has 397554 bin [17.5,17.6) has 463470 bin [17.6,17.7) has 518140 bin [17.7,17.8) has 502150 bin [17.8,17.9) has 452539 bin [17.9,18.0) has 545897 bin [18.0,18.1) has 687452 bin [18.1,18.2) has 677294 bin [18.2,18.3) has 587647 bin [18.3,18.4) has 767556 bin [18.4,18.5) has 1273645 bin [18.5,18.6) has 1264959 bin [18.6,18.7) has 835400 bin [18.7,18.8) has 869921 bin [18.8,18.9) has 1058175 bin [18.9,19.0) has 1230810 bin [19.0,19.1) has 1251956 bin [19.1,19.2) has 1097264 bin [19.2,19.3) has 834835 bin [19.3,19.4) has 617426 bin [19.4,19.5) has 397945 bin [19.5,19.6) has 195467 bin [19.6,19.7) has 106134 bin [19.7,19.8) has 65556 bin [19.8,19.9) has 44461 bin [19.9,20.0) has 37025 bin [20.0,20.1) has 32528 bin [20.1,20.2) has 29903 bin [20.2,20.3) has 29695 bin [20.3,20.4) has 29337 bin [20.4,20.5) has 29119 bin [20.5,20.6) has 29204 bin [20.6,20.7) has 28976 bin [20.7,20.8) has 28851 bin [20.8,20.9) has 36575 bin [20.9,21.0) has 31553 bin [21.0,21.1) has 29818 bin [21.1,21.2) has 32999 bin [21.2,21.3) has 34754 bin [21.3,21.4) has 33486 bin [21.4,21.5) has 30891 bin [21.5,21.6) has 28218 bin [21.6,21.7) has 27376 bin [21.7,21.8) has 27181 bin [21.8,21.9) has 27772 bin [21.9,22.0) has 27754 bin [22.0,22.1) has 28394 bin [22.1,22.2) has 28650 bin [22.2,22.3) has 27895 bin [22.3,22.4) has 28325 bin [22.4,22.5) has 28549 bin [22.5,22.6) has 29182 bin [22.6,22.7) has 29085 bin [22.7,22.8) has 29412 bin [22.8,22.9) has 29617 bin [22.9,23.0) has 30218 bin [23.0,23.1) has 30362 bin [23.1,23.2) has 30704 bin [23.2,23.3) has 30608 bin [23.3,23.4) has 31460 bin [23.4,23.5) has 31930 bin [23.5,23.6) has 32995 bin [23.6,23.7) has 33537 bin [23.7,23.8) has 33567 bin [23.8,23.9) has 34250 bin [23.9,24.0) has 34643 bin [24.0,24.1) has 35415 bin [24.1,24.2) has 39258 bin [24.2,24.3) has 36798 bin [24.3,24.4) has 37367 bin [24.4,24.5) has 38754 bin [24.5,24.6) has 39329 bin [24.6,24.7) has 39679 bin [24.7,24.8) has 40469 bin [24.8,24.9) has 41271 bin [24.9,25.0) has 42056 bin [25.0,25.1) has 43363 bin [25.1,25.2) has 44062 bin [25.2,25.3) has 45278 bin [25.3,25.4) has 46294 bin [25.4,25.5) has 46767 bin [25.5,25.6) has 47860 bin [25.6,25.7) has 48889 bin [25.7,25.8) has 49456 bin [25.8,25.9) has 50929 bin [25.9,26.0) has 51395 bin [26.0,26.1) has 52162 bin [26.1,26.2) has 52535 bin [26.2,26.3) has 53228 bin [26.3,26.4) has 53803 bin [26.4,26.5) has 54451 bin [26.5,26.6) has 55573 bin [26.6,26.7) has 56588 bin [26.7,26.8) has 58208 bin [26.8,26.9) has 59330 bin [26.9,27.0) has 60601 bin [27.0,27.1) has 61896 bin [27.1,27.2) has 63386 bin [27.2,27.3) has 64629 bin [27.3,27.4) has 65688 bin [27.4,27.5) has 67049 bin [27.5,27.6) has 68903 bin [27.6,27.7) has 70693 bin [27.7,27.8) has 72307 bin [27.8,27.9) has 74513 bin [27.9,28.0) has 76483 bin [28.0,28.1) has 78936 bin [28.1,28.2) has 81432 bin [28.2,28.3) has 83528 bin [28.3,28.4) has 85342 bin [28.4,28.5) has 86868 bin [28.5,28.6) has 89620 bin [28.6,28.7) has 92093 bin [28.7,28.8) has 93755 bin [28.8,28.9) has 97062 bin [28.9,29.0) has 100169 bin [29.0,29.1) has 102568 bin [29.1,29.2) has 106008 bin [29.2,29.3) has 108109 bin [29.3,29.4) has 110152 bin [29.4,29.5) has 112346 bin [29.5,29.6) has 115475 bin [29.6,29.7) has 118458 bin [29.7,29.8) has 120442 bin [29.8,29.9) has 122845 bin [29.9,30.0) has 125069 bin [30.0,30.1) has 127852 bin [30.1,30.2) has 129240 bin [30.2,30.3) has 132678 bin [30.3,30.4) has 134476 bin [30.4,30.5) has 137077 bin [30.5,30.6) has 138372 bin [30.6,30.7) has 141253 bin [30.7,30.8) has 142923 bin [30.8,30.9) has 145049 bin [30.9,31.0) has 146535 bin [31.0,31.1) has 148002 bin [31.1,31.2) has 150208 bin [31.2,31.3) has 151313 bin [31.3,31.4) has 152212 bin [31.4,31.5) has 152284 bin [31.5,31.6) has 152217 bin [31.6,31.7) has 151956 bin [31.7,31.8) has 152566 bin [31.8,31.9) has 153382 bin [31.9,32.0) has 152192 bin [32.0,32.1) has 152430 bin [32.1,32.2) has 152214 bin [32.2,32.3) has 151102 bin [32.3,32.4) has 151265 bin [32.4,32.5) has 149825 bin [32.5,32.6) has 150082 bin [32.6,32.7) has 148020 bin [32.7,32.8) has 146133 bin [32.8,32.9) has 144438 bin [32.9,33.0) has 142534 bin [33.0,33.1) has 140818 bin [33.1,33.2) has 138514 bin [33.2,33.3) has 136487 bin [33.3,33.4) has 133036 bin [33.4,33.5) has 130945 bin [33.5,33.6) has 129780 bin [33.6,33.7) has 126495 bin [33.7,33.8) has 123708 bin [33.8,33.9) has 120817 bin [33.9,34.0) has 118104 bin [34.0,34.1) has 115415 bin [34.1,34.2) has 112232 bin [34.2,34.3) has 109666 bin [34.3,34.4) has 106543 bin [34.4,34.5) has 104274 bin [34.5,34.6) has 101680 bin [34.6,34.7) has 99973 bin [34.7,34.8) has 97557 bin [34.8,34.9) has 94357 bin [34.9,35.0) has 91989 bin [35.0,35.1) has 89394 bin [35.1,35.2) has 86942 bin [35.2,35.3) has 84613 bin [35.3,35.4) has 82704 bin [35.4,35.5) has 79564 bin [35.5,35.6) has 77351 bin [35.6,35.7) has 75390 bin [35.7,35.8) has 72434 bin [35.8,35.9) has 70338 bin [35.9,36.0) has 67671 bin [36.0,36.1) has 65415 bin [36.1,36.2) has 62383 bin [36.2,36.3) has 60324 bin [36.3,36.4) has 57468 bin [36.4,36.5) has 55658 bin [36.5,36.6) has 53450 bin [36.6,36.7) has 51788 bin [36.7,36.8) has 49811 bin [36.8,36.9) has 47857 bin [36.9,37.0) has 46035 bin [37.0,37.1) has 43566 bin [37.1,37.2) has 41671 bin [37.2,37.3) has 39744 bin [37.3,37.4) has 37731 bin [37.4,37.5) has 35264 bin [37.5,37.6) has 33257 bin [37.6,37.7) has 32106 bin [37.7,37.8) has 30090 bin [37.8,37.9) has 28490 bin [37.9,38.0) has 26521 bin [38.0,38.1) has 25172 bin [38.1,38.2) has 23330 bin [38.2,38.3) has 21778 bin [38.3,38.4) has 20223 bin [38.4,38.5) has 18658 bin [38.5,38.6) has 17738 bin [38.6,38.7) has 16231 bin [38.7,38.8) has 15216 bin [38.8,38.9) has 13833 bin [38.9,39.0) has 12604 bin [39.0,39.1) has 11557 bin [39.1,39.2) has 10449 bin [39.2,39.3) has 9341 bin [39.3,39.4) has 8630 bin [39.4,39.5) has 7854 bin [39.5,39.6) has 7026 bin [39.6,39.7) has 6438 bin [39.7,39.8) has 5827 bin [39.8,39.9) has 5490 bin [39.9,40.0) has 4808 bin [40.0,40.1) has 4084 bin [40.1,40.2) has 3688 bin [40.2,40.3) has 3271 bin [40.3,40.4) has 2952 bin [40.4,40.5) has 2632 bin [40.5,40.6) has 2367 bin [40.6,40.7) has 2182 bin [40.7,40.8) has 1829 bin [40.8,40.9) has 1533 bin [40.9,41.0) has 1366 bin [41.0,41.1) has 1076 bin [41.1,41.2) has 1019 bin [41.2,41.3) has 885 bin [41.3,41.4) has 774 bin [41.4,41.5) has 671 bin [41.5,41.6) has 568 bin [41.6,41.7) has 486 bin [41.7,41.8) has 440 bin [41.8,41.9) has 400 bin [41.9,42.0) has 350 bin [42.0,42.1) has 266 bin [42.1,42.2) has 283 bin [42.2,42.3) has 240 bin [42.3,42.4) has 172 bin [42.4,42.5) has 163 bin [42.5,42.6) has 167 bin [42.6,42.7) has 108 bin [42.7,42.8) has 131 bin [42.8,42.9) has 105 bin [42.9,43.0) has 89 bin [43.0,43.1) has 53 bin [43.1,43.2) has 44 bin [43.2,43.3) has 40 bin [43.3,43.4) has 36 bin [43.4,43.5) has 54 bin [43.5,43.6) has 31 bin [43.6,43.7) has 22 bin [43.7,43.8) has 27 bin [43.8,43.9) has 23 bin [43.9,44.0) has 14 bin [44.0,44.1) has 17 bin [44.1,44.2) has 15 bin [44.2,44.3) has 80 bin [44.3,44.4) has 203 bin [44.4,44.5) has 75 bin [44.5,44.6) has 21 bin [44.6,44.7) has 8 bin [44.7,44.8) has 9 bin [44.8,44.9) has 5 bin [44.9,45.0) has 6 bin [45.0,45.1) has 3 bin [45.1,45.2) has 31 bin [45.2,45.3) has 131 bin [45.3,45.4) has 224 bin [45.4,45.5) has 274 bin [45.5,45.6) has 70 bin [45.6,45.7) has 26 bin [45.7,45.8) has 23 bin [45.8,45.9) has 11 bin [45.9,46.0) has 13 bin [46.0,46.1) has 19 bin [46.1,46.2) has 25 bin [46.2,46.3) has 29 bin [46.3,46.4) has 22 bin [46.4,46.5) has 13 bin [46.5,46.6) has 4 bin [46.6,46.7) has 1 bin [46.7,46.8) has 4 bin [46.8,46.9) has 3 bin [46.9,47.0) has 8 bin [47.0,47.1) has 13 bin [47.1,47.2) has 8 bin [47.2,47.3) has 6 bin [47.3,47.4) has 3 bin [47.4,47.5) has 1 bin [47.5,47.6) has 3 bin [47.6,47.7) has 1 bin [47.7,47.8) has 2 bin [47.8,47.9) has 1 bin [47.9,48.0) has 5 bin [48.0,48.1) has 7 bin [48.1,48.2) has 6 bin [48.2,48.3) has 10 bin [48.3,48.4) has 6 bin [48.4,48.5) has 4 bin [48.5,48.6) has 1 bin [48.6,48.7) has 1 bin [48.9,49.0) has 1 bin [49.0,49.1) has 1 bin [49.1,49.2) has 1 bin [49.3,49.4) has 1 average z coordinate 23.6 for 33165268 element(s) point source id histogram with bin size 1.000000 bin 87 has 10457076 bin 88 has 22708171 bin 89 has 21 average point source id 87.684698613018895 for 33165268 element(s)