lasinfo (210611) report for 'AHN4T/55AZ2_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: 181/2021 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: 27355707 number of points by return: 26543893 488024 221572 81406 20812 scale factor x y z: 0.001 0.001 0.001 offset x y z: 65980 367480 0 min x y z: 65980.000 367480.000 -1.127 max x y z: 67019.999 368769.999 37.343 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: 27355707 extended number of points by return: 26543893 488024 221572 81406 20812 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 -1127 37343 intensity 56 2725 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 -13 32 user_data 6 7 point_source_ID 79 97 gps_time 260796184.060680 261750683.428416 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 51 255 B 51 255 NIR 67 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2167 5333 extended_scanner_channel 0 0 attribute0 0.56 27.25 ('Amplitude') attribute1 -16.28 10.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26543893 number of intermediate returns: 327658 number of last returns: 26547317 number of single returns: 26063161 covered area in square units/kilounits: 1335144/1.34 point density: all returns 20.49 last only 19.88 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27355707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26543893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 488024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 221572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20812 instead zero. overview over extended number of returns of given pulse: 26063161 525226 420541 242527 86100 15903 2249 0 0 0 0 0 0 0 0 histogram of classification of points: 945652 unclassified (1) 26227918 ground (2) 97691 building (6) 84446 water (9) +-> flagged as extended overlap: 1669944 +---> 53693 of those are unclassified (1) +---> 1599964 of those are ground (2) +---> 1922 of those are building (6) +---> 14365 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 4 bin [-1.1,-1.0) has 86 bin [-1.0,-0.9) has 879 bin [-0.9,-0.8) has 3552 bin [-0.8,-0.7) has 7112 bin [-0.7,-0.6) has 22746 bin [-0.6,-0.5) has 111939 bin [-0.5,-0.4) has 138693 bin [-0.4,-0.3) has 168239 bin [-0.3,-0.2) has 176993 bin [-0.2,-0.1) has 194305 bin [-0.1,0.0) has 229311 bin [0.0,0.1) has 219923 bin [0.1,0.2) has 213504 bin [0.2,0.3) has 210862 bin [0.3,0.4) has 280849 bin [0.4,0.5) has 551191 bin [0.5,0.6) has 859453 bin [0.6,0.7) has 1175191 bin [0.7,0.8) has 1164285 bin [0.8,0.9) has 1758656 bin [0.9,1.0) has 2985652 bin [1.0,1.1) has 4079632 bin [1.1,1.2) has 4430821 bin [1.2,1.3) has 3849996 bin [1.3,1.4) has 1716860 bin [1.4,1.5) has 625908 bin [1.5,1.6) has 296699 bin [1.6,1.7) has 147162 bin [1.7,1.8) has 152363 bin [1.8,1.9) has 134890 bin [1.9,2.0) has 75653 bin [2.0,2.1) has 37506 bin [2.1,2.2) has 27216 bin [2.2,2.3) has 29341 bin [2.3,2.4) has 27378 bin [2.4,2.5) has 23691 bin [2.5,2.6) has 21384 bin [2.6,2.7) has 21156 bin [2.7,2.8) has 18399 bin [2.8,2.9) has 19273 bin [2.9,3.0) has 18046 bin [3.0,3.1) has 17188 bin [3.1,3.2) has 16718 bin [3.2,3.3) has 16882 bin [3.3,3.4) has 17180 bin [3.4,3.5) has 18626 bin [3.5,3.6) has 18498 bin [3.6,3.7) has 18551 bin [3.7,3.8) has 18349 bin [3.8,3.9) has 18808 bin [3.9,4.0) has 19143 bin [4.0,4.1) has 18982 bin [4.1,4.2) has 19491 bin [4.2,4.3) has 19814 bin [4.3,4.4) has 22228 bin [4.4,4.5) has 25141 bin 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bin [20.9,21.0) has 3140 bin [21.0,21.1) has 3128 bin [21.1,21.2) has 3114 bin [21.2,21.3) has 3082 bin [21.3,21.4) has 3081 bin [21.4,21.5) has 2980 bin [21.5,21.6) has 3130 bin [21.6,21.7) has 3102 bin [21.7,21.8) has 3017 bin [21.8,21.9) has 2986 bin [21.9,22.0) has 2895 bin [22.0,22.1) has 3088 bin [22.1,22.2) has 3093 bin [22.2,22.3) has 3076 bin [22.3,22.4) has 3051 bin [22.4,22.5) has 3039 bin [22.5,22.6) has 2968 bin [22.6,22.7) has 2838 bin [22.7,22.8) has 2936 bin [22.8,22.9) has 3039 bin [22.9,23.0) has 2859 bin [23.0,23.1) has 2968 bin [23.1,23.2) has 2721 bin [23.2,23.3) has 2852 bin [23.3,23.4) has 2974 bin [23.4,23.5) has 2866 bin [23.5,23.6) has 2843 bin [23.6,23.7) has 2779 bin [23.7,23.8) has 2686 bin [23.8,23.9) has 2833 bin [23.9,24.0) has 2789 bin [24.0,24.1) has 2811 bin [24.1,24.2) has 2809 bin [24.2,24.3) has 2700 bin [24.3,24.4) has 2701 bin [24.4,24.5) has 2690 bin [24.5,24.6) has 2608 bin [24.6,24.7) has 2665 bin [24.7,24.8) has 2632 bin [24.8,24.9) has 2597 bin [24.9,25.0) has 2571 bin [25.0,25.1) has 2508 bin [25.1,25.2) has 2407 bin [25.2,25.3) has 2413 bin [25.3,25.4) has 2470 bin [25.4,25.5) has 2416 bin [25.5,25.6) has 2375 bin [25.6,25.7) has 2411 bin [25.7,25.8) has 2364 bin [25.8,25.9) has 2284 bin [25.9,26.0) has 2325 bin [26.0,26.1) has 2247 bin [26.1,26.2) has 2238 bin [26.2,26.3) has 2272 bin [26.3,26.4) has 2273 bin [26.4,26.5) has 2209 bin [26.5,26.6) has 2133 bin [26.6,26.7) has 2096 bin [26.7,26.8) has 2060 bin [26.8,26.9) has 1990 bin [26.9,27.0) has 1939 bin [27.0,27.1) has 2009 bin [27.1,27.2) has 1890 bin [27.2,27.3) has 1943 bin [27.3,27.4) has 1916 bin [27.4,27.5) has 1874 bin [27.5,27.6) has 1803 bin [27.6,27.7) has 1726 bin [27.7,27.8) has 1714 bin [27.8,27.9) has 1607 bin [27.9,28.0) has 1599 bin [28.0,28.1) has 1562 bin [28.1,28.2) has 1513 bin [28.2,28.3) has 1543 bin [28.3,28.4) has 1472 bin [28.4,28.5) has 1421 bin [28.5,28.6) has 1376 bin [28.6,28.7) has 1264 bin [28.7,28.8) has 1202 bin [28.8,28.9) has 1170 bin [28.9,29.0) has 1184 bin [29.0,29.1) has 1117 bin [29.1,29.2) has 1040 bin [29.2,29.3) has 992 bin [29.3,29.4) has 922 bin [29.4,29.5) has 871 bin [29.5,29.6) has 805 bin [29.6,29.7) has 803 bin [29.7,29.8) has 785 bin [29.8,29.9) has 700 bin [29.9,30.0) has 622 bin [30.0,30.1) has 628 bin [30.1,30.2) has 578 bin [30.2,30.3) has 550 bin [30.3,30.4) has 523 bin [30.4,30.5) has 495 bin [30.5,30.6) has 472 bin [30.6,30.7) has 471 bin [30.7,30.8) has 415 bin [30.8,30.9) has 402 bin [30.9,31.0) has 346 bin [31.0,31.1) has 327 bin [31.1,31.2) has 324 bin [31.2,31.3) has 302 bin [31.3,31.4) has 227 bin [31.4,31.5) has 208 bin [31.5,31.6) has 190 bin [31.6,31.7) has 180 bin [31.7,31.8) has 146 bin [31.8,31.9) has 118 bin [31.9,32.0) has 115 bin [32.0,32.1) has 128 bin [32.1,32.2) has 95 bin [32.2,32.3) has 93 bin [32.3,32.4) has 78 bin [32.4,32.5) has 73 bin [32.5,32.6) has 64 bin [32.6,32.7) has 71 bin [32.7,32.8) has 48 bin [32.8,32.9) has 59 bin [32.9,33.0) has 49 bin [33.0,33.1) has 49 bin [33.1,33.2) has 53 bin [33.2,33.3) has 56 bin [33.3,33.4) has 46 bin [33.4,33.5) has 43 bin [33.5,33.6) has 38 bin [33.6,33.7) has 35 bin [33.7,33.8) has 36 bin [33.8,33.9) has 38 bin [33.9,34.0) has 35 bin [34.0,34.1) has 30 bin [34.1,34.2) has 35 bin [34.2,34.3) has 30 bin [34.3,34.4) has 38 bin [34.4,34.5) has 33 bin [34.5,34.6) has 28 bin [34.6,34.7) has 24 bin [34.7,34.8) has 31 bin [34.8,34.9) has 21 bin [34.9,35.0) has 31 bin [35.0,35.1) has 28 bin [35.1,35.2) has 26 bin [35.2,35.3) has 25 bin [35.3,35.4) has 17 bin [35.4,35.5) has 23 bin [35.5,35.6) has 23 bin [35.6,35.7) has 16 bin [35.7,35.8) has 20 bin [35.8,35.9) has 15 bin [35.9,36.0) has 13 bin [36.0,36.1) has 12 bin [36.1,36.2) has 13 bin [36.2,36.3) has 10 bin [36.3,36.4) has 11 bin [36.4,36.5) has 6 bin [36.5,36.6) has 14 bin [36.6,36.7) has 6 bin [36.7,36.8) has 8 bin [36.8,36.9) has 6 bin [36.9,37.0) has 3 bin [37.0,37.1) has 3 bin [37.1,37.2) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 average z coordinate 1.4 for 27355707 element(s) point source id histogram with bin size 1.000000 bin 79 has 8380467 bin 80 has 18413222 bin 97 has 562018 average point source id 80.042910205172177 for 27355707 element(s)