lasinfo (210611) report for 'AHN4T/46CN2_03.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: 31653682 number of points by return: 27235731 3351147 913749 141423 11632 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 411230 0 min x y z: 186980.000 411230.000 9.084 max x y z: 188019.999 412519.999 68.300 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: 31653682 extended number of points by return: 27235731 3351147 913749 141423 11632 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 9084 68300 intensity 46 4229 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 16 user_data 6 7 point_source_ID 77 78 gps_time 296121387.531841 298286538.818784 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 41 255 B 12 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.46 42.29 ('Amplitude') attribute1 -16.5 25.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27235731 number of intermediate returns: 1069045 number of last returns: 27208414 number of single returns: 23859508 covered area in square units/kilounits: 1340240/1.34 point density: all returns 23.62 last only 20.30 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31653682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27235731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3351147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 913749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 141423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11632 instead zero. overview over extended number of returns of given pulse: 23859508 4894669 2320285 520814 55353 2928 125 0 0 0 0 0 0 0 0 histogram of classification of points: 5680447 unclassified (1) 23614511 ground (2) 2317371 building (6) 40376 water (9) 977 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1940396 +---> 262139 of those are unclassified (1) +---> 1526237 of those are ground (2) +---> 150117 of those are building (6) +---> 1903 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.0,9.1) has 1 bin [9.1,9.2) has 25 bin [9.2,9.3) has 55 bin [9.3,9.4) has 3558 bin [9.4,9.5) has 13129 bin [9.5,9.6) has 19721 bin [9.6,9.7) has 23514 bin [9.7,9.8) has 47177 bin [9.8,9.9) has 117242 bin [9.9,10.0) has 207866 bin [10.0,10.1) has 235640 bin [10.1,10.2) has 249080 bin [10.2,10.3) has 498239 bin [10.3,10.4) has 673785 bin [10.4,10.5) has 991383 bin [10.5,10.6) has 1496825 bin [10.6,10.7) has 1554968 bin [10.7,10.8) has 1623294 bin [10.8,10.9) has 1465729 bin [10.9,11.0) has 1607381 bin [11.0,11.1) has 1907554 bin [11.1,11.2) has 2399241 bin [11.2,11.3) has 2396605 bin [11.3,11.4) has 2022477 bin [11.4,11.5) has 1785367 bin [11.5,11.6) has 1265535 bin [11.6,11.7) has 777958 bin [11.7,11.8) has 426554 bin [11.8,11.9) has 198008 bin [11.9,12.0) has 104237 bin [12.0,12.1) has 73222 bin [12.1,12.2) has 66013 bin [12.2,12.3) has 61732 bin [12.3,12.4) has 59025 bin [12.4,12.5) has 56728 bin [12.5,12.6) has 58305 bin [12.6,12.7) has 59288 bin [12.7,12.8) has 62361 bin [12.8,12.9) has 59525 bin [12.9,13.0) has 58826 bin [13.0,13.1) has 60881 bin [13.1,13.2) has 64019 bin [13.2,13.3) has 64356 bin [13.3,13.4) has 69189 bin [13.4,13.5) has 73992 bin [13.5,13.6) has 79567 bin [13.6,13.7) has 83350 bin [13.7,13.8) has 94064 bin [13.8,13.9) has 93348 bin [13.9,14.0) has 98366 bin [14.0,14.1) has 105673 bin [14.1,14.2) has 100292 bin 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has 10910 bin [29.6,29.7) has 10517 bin [29.7,29.8) has 10145 bin [29.8,29.9) has 9923 bin [29.9,30.0) has 9476 bin [30.0,30.1) has 9142 bin [30.1,30.2) has 8924 bin [30.2,30.3) has 8566 bin [30.3,30.4) has 8372 bin [30.4,30.5) has 7977 bin [30.5,30.6) has 7801 bin [30.6,30.7) has 7523 bin [30.7,30.8) has 7297 bin [30.8,30.9) has 6865 bin [30.9,31.0) has 6806 bin [31.0,31.1) has 6744 bin [31.1,31.2) has 6261 bin [31.2,31.3) has 6072 bin [31.3,31.4) has 5779 bin [31.4,31.5) has 5691 bin [31.5,31.6) has 5415 bin [31.6,31.7) has 5138 bin [31.7,31.8) has 4958 bin [31.8,31.9) has 4865 bin [31.9,32.0) has 4759 bin [32.0,32.1) has 4420 bin [32.1,32.2) has 4212 bin [32.2,32.3) has 4289 bin [32.3,32.4) has 3855 bin [32.4,32.5) has 3686 bin [32.5,32.6) has 3508 bin [32.6,32.7) has 3356 bin [32.7,32.8) has 3224 bin [32.8,32.9) has 3011 bin [32.9,33.0) has 2875 bin [33.0,33.1) has 2704 bin [33.1,33.2) has 2538 bin [33.2,33.3) has 2409 bin [33.3,33.4) has 2302 bin [33.4,33.5) has 2153 bin 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has 56 bin [37.7,37.8) has 39 bin [37.8,37.9) has 22 bin [37.9,38.0) has 8 bin [38.0,38.1) has 4 bin [38.1,38.2) has 6 bin [38.3,38.4) has 1 bin [38.4,38.5) has 3 bin [38.8,38.9) has 1 bin [39.0,39.1) has 2 bin [39.1,39.2) has 1 bin [39.2,39.3) has 3 bin [39.6,39.7) has 1 bin [39.7,39.8) has 142 bin [39.8,39.9) has 31 bin [39.9,40.0) has 6 bin [40.0,40.1) has 2 bin [40.1,40.2) has 3 bin [40.4,40.5) has 3 bin [40.6,40.7) has 5 bin [40.7,40.8) has 7 bin [40.8,40.9) has 19 bin [40.9,41.0) has 146 bin [41.0,41.1) has 55 bin [41.3,41.4) has 2 bin [41.4,41.5) has 1 bin [41.5,41.6) has 3 bin [41.6,41.7) has 4 bin [41.7,41.8) has 21 bin [41.8,41.9) has 19 bin [41.9,42.0) has 11 bin [42.0,42.1) has 4 bin [42.1,42.2) has 3 bin [42.2,42.3) has 2 bin [42.3,42.4) has 4 bin [42.5,42.6) has 1 bin [42.6,42.7) has 2 bin [42.7,42.8) has 1 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.5,43.6) has 1 bin [44.1,44.2) has 1 bin [44.4,44.5) has 1 bin [44.7,44.8) has 2 bin [45.3,45.4) has 1 bin [45.4,45.5) has 2 bin [46.2,46.3) has 10 bin [46.3,46.4) has 3 bin [46.4,46.5) has 3 bin [46.5,46.6) has 1 bin [46.6,46.7) has 1 bin [48.1,48.2) has 1 bin [48.2,48.3) has 1 bin [48.3,48.4) has 11 bin [48.4,48.5) has 3 bin [48.5,48.6) has 8 bin [48.6,48.7) has 2 bin [48.7,48.8) has 1 bin [48.9,49.0) has 4 bin [49.1,49.2) has 2 bin [50.1,50.2) has 1 bin [50.5,50.6) has 1 bin [51.0,51.1) has 1 bin [53.3,53.4) has 1 bin [53.7,53.8) has 1 bin [54.4,54.5) has 1 bin [63.7,63.8) has 4 bin [63.8,63.9) has 3 bin [67.2,67.3) has 2 bin [68.3,68.4) has 1 average z coordinate 12.9 for 31653682 element(s) point source id histogram with bin size 1.000000 bin 77 has 19709126 bin 78 has 11944556 average point source id 77.377351235158045 for 31653682 element(s)