lasinfo (210611) report for 'AHN4T/44DZ2_07.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: 36034414 number of points by return: 24568926 7865264 2910560 616179 73485 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 403730 0 min x y z: 115980.000 403730.000 3.567 max x y z: 117019.999 405019.999 43.333 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: 36034414 extended number of points by return: 24568926 7865264 2910560 616179 73485 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 3567 43333 intensity 56 4767 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 10 1012 gps_time 291292606.775635 291295889.105569 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 37 255 B 25 255 NIR 5 255 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 0.56 47.67 ('Amplitude') attribute1 -16.43 30.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24568926 number of intermediate returns: 3605364 number of last returns: 24540773 number of single returns: 16680649 covered area in square units/kilounits: 1340520/1.34 point density: all returns 26.88 last only 18.31 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36034414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24568926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7865264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2910560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 616179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73485 instead zero. overview over extended number of returns of given pulse: 16680649 9923336 6889790 2172736 342025 24543 1335 0 0 0 0 0 0 0 0 histogram of classification of points: 15041747 unclassified (1) 20039318 ground (2) 946174 building (6) 7069 water (9) 106 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2649801 +---> 1247345 of those are unclassified (1) +---> 1367770 of those are ground (2) +---> 34586 of those are building (6) +---> 100 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.5,3.6) has 13 bin [3.6,3.7) has 109 bin [3.7,3.8) has 191 bin [3.8,3.9) has 325 bin [3.9,4.0) has 1059 bin [4.0,4.1) has 16997 bin [4.1,4.2) has 92758 bin [4.2,4.3) has 270645 bin [4.3,4.4) has 393803 bin [4.4,4.5) has 419585 bin [4.5,4.6) has 663012 bin [4.6,4.7) has 845697 bin [4.7,4.8) has 772684 bin [4.8,4.9) has 890187 bin [4.9,5.0) has 1010078 bin [5.0,5.1) 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[32.2,32.3) has 8235 bin [32.3,32.4) has 8046 bin [32.4,32.5) has 7726 bin [32.5,32.6) has 7463 bin [32.6,32.7) has 7128 bin [32.7,32.8) has 6982 bin [32.8,32.9) has 6699 bin [32.9,33.0) has 6574 bin [33.0,33.1) has 6204 bin [33.1,33.2) has 5904 bin [33.2,33.3) has 5679 bin [33.3,33.4) has 5500 bin [33.4,33.5) has 5265 bin [33.5,33.6) has 5029 bin [33.6,33.7) has 4888 bin [33.7,33.8) has 4561 bin [33.8,33.9) has 4324 bin [33.9,34.0) has 4199 bin [34.0,34.1) has 3948 bin [34.1,34.2) has 3884 bin [34.2,34.3) has 3658 bin [34.3,34.4) has 3563 bin [34.4,34.5) has 3381 bin [34.5,34.6) has 3239 bin [34.6,34.7) has 3096 bin [34.7,34.8) has 2979 bin [34.8,34.9) has 2773 bin [34.9,35.0) has 2614 bin [35.0,35.1) has 2467 bin [35.1,35.2) has 2339 bin [35.2,35.3) has 2103 bin [35.3,35.4) has 2025 bin [35.4,35.5) has 1979 bin [35.5,35.6) has 1858 bin [35.6,35.7) has 1711 bin [35.7,35.8) has 1553 bin [35.8,35.9) has 1574 bin [35.9,36.0) has 1583 bin [36.0,36.1) has 1511 bin [36.1,36.2) has 1395 bin [36.2,36.3) has 1290 bin [36.3,36.4) has 1247 bin [36.4,36.5) has 1114 bin [36.5,36.6) has 1058 bin [36.6,36.7) has 1047 bin [36.7,36.8) has 927 bin [36.8,36.9) has 833 bin [36.9,37.0) has 697 bin [37.0,37.1) has 665 bin [37.1,37.2) has 617 bin [37.2,37.3) has 536 bin [37.3,37.4) has 544 bin [37.4,37.5) has 443 bin [37.5,37.6) has 442 bin [37.6,37.7) has 373 bin [37.7,37.8) has 346 bin [37.8,37.9) has 346 bin [37.9,38.0) has 314 bin [38.0,38.1) has 275 bin [38.1,38.2) has 288 bin [38.2,38.3) has 245 bin [38.3,38.4) has 253 bin [38.4,38.5) has 222 bin [38.5,38.6) has 226 bin [38.6,38.7) has 164 bin [38.7,38.8) has 134 bin [38.8,38.9) has 110 bin [38.9,39.0) has 109 bin [39.0,39.1) has 82 bin [39.1,39.2) has 59 bin [39.2,39.3) has 71 bin [39.3,39.4) has 59 bin [39.4,39.5) has 50 bin [39.5,39.6) has 61 bin [39.6,39.7) has 62 bin [39.7,39.8) has 51 bin [39.8,39.9) has 52 bin [39.9,40.0) has 20 bin [40.0,40.1) has 23 bin [40.1,40.2) has 21 bin [40.2,40.3) has 21 bin [40.3,40.4) has 14 bin [40.4,40.5) has 15 bin [40.5,40.6) has 15 bin [40.6,40.7) has 11 bin [40.7,40.8) has 9 bin [40.8,40.9) has 5 bin [40.9,41.0) has 10 bin [41.0,41.1) has 1 bin [41.1,41.2) has 2 bin [41.2,41.3) has 3 bin [41.3,41.4) has 2 bin [41.5,41.6) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 2 bin [41.8,41.9) has 3 bin [42.0,42.1) has 1 bin [43.0,43.1) has 10 bin [43.1,43.2) has 11 bin [43.2,43.3) has 11 bin [43.3,43.4) has 3 average z coordinate 10.6 for 36034414 element(s) point source id histogram with bin size 1.000000 bin 10 has 166628 bin 11 has 26293873 bin 1012 has 9573913 average point source id 276.949108677055222 for 36034414 element(s)