lasinfo (210611) report for 'AHN4T/25EN2_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: 178/2021 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: 57155657 number of points by return: 52653823 2629747 1358012 509001 5074 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 497480 0 min x y z: 126980.000 497480.000 -5.285 max x y z: 128019.999 498769.999 28.815 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: 57155657 extended number of points by return: 52653823 2629747 1358012 509001 5074 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 -5285 28815 intensity 19 4678 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 40 user_data 6 9 point_source_ID 21 200 gps_time 269522351.874434 270204320.058848 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 48 255 B 46 250 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 6667 extended_scanner_channel 0 0 attribute0 0.19 46.78 ('Amplitude') attribute1 -18.18 28.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 52653823 number of intermediate returns: 1885776 number of last returns: 52612825 number of single returns: 49996767 covered area in square units/kilounits: 1337476/1.34 point density: all returns 42.73 last only 39.34 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57155657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 52653823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2629747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1358012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 509001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5074 instead zero. overview over extended number of returns of given pulse: 49996767 2545096 2553667 2034667 25230 230 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5481938 unclassified (1) 50447268 ground (2) 414209 building (6) 788141 water (9) 24101 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4474567 +---> 824748 of those are unclassified (1) +---> 3550086 of those are ground (2) +---> 34830 of those are building (6) +---> 64640 of those are water (9) +---> 263 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 176 bin [-5.2,-5.1) has 12777 bin [-5.1,-5.0) has 172191 bin [-5.0,-4.9) has 391108 bin [-4.9,-4.8) has 424932 bin [-4.8,-4.7) has 376265 bin [-4.7,-4.6) has 864548 bin [-4.6,-4.5) has 2079414 bin [-4.5,-4.4) has 5312993 bin [-4.4,-4.3) has 10377701 bin [-4.3,-4.2) has 10553032 bin [-4.2,-4.1) has 8100685 bin [-4.1,-4.0) has 5964032 bin [-4.0,-3.9) has 3046322 bin [-3.9,-3.8) has 1204698 bin [-3.8,-3.7) has 556304 bin [-3.7,-3.6) has 440266 bin [-3.6,-3.5) has 319865 bin [-3.5,-3.4) has 214842 bin [-3.4,-3.3) has 163991 bin [-3.3,-3.2) has 117642 bin [-3.2,-3.1) has 112561 bin [-3.1,-3.0) has 112369 bin [-3.0,-2.9) has 111744 bin [-2.9,-2.8) has 120489 bin [-2.8,-2.7) has 116292 bin [-2.7,-2.6) has 94682 bin [-2.6,-2.5) has 78884 bin [-2.5,-2.4) has 77847 bin [-2.4,-2.3) has 59213 bin [-2.3,-2.2) has 63263 bin [-2.2,-2.1) has 50788 bin [-2.1,-2.0) has 53909 bin [-2.0,-1.9) has 57448 bin [-1.9,-1.8) has 61893 bin [-1.8,-1.7) has 65711 bin [-1.7,-1.6) has 47287 bin [-1.6,-1.5) has 29536 bin [-1.5,-1.4) has 28899 bin [-1.4,-1.3) has 29763 bin [-1.3,-1.2) has 29584 bin [-1.2,-1.1) has 29892 bin [-1.1,-1.0) has 30300 bin [-1.0,-0.9) has 30598 bin [-0.9,-0.8) has 30128 bin [-0.8,-0.7) has 31510 bin [-0.7,-0.6) has 31253 bin [-0.6,-0.5) has 33014 bin [-0.5,-0.4) has 32246 bin [-0.4,-0.3) has 31633 bin [-0.3,-0.2) has 30173 bin [-0.2,-0.1) has 29376 bin [-0.1,0.0) has 29271 bin [0.0,0.1) has 29228 bin [0.1,0.2) has 29131 bin [0.2,0.3) has 28858 bin [0.3,0.4) has 29822 bin [0.4,0.5) has 30136 bin [0.5,0.6) has 30828 bin [0.6,0.7) has 31302 bin [0.7,0.8) has 31348 bin [0.8,0.9) has 30801 bin [0.9,1.0) has 30560 bin [1.0,1.1) has 30663 bin [1.1,1.2) has 30553 bin [1.2,1.3) has 30204 bin [1.3,1.4) has 30591 bin [1.4,1.5) has 31664 bin [1.5,1.6) has 31062 bin [1.6,1.7) has 31149 bin [1.7,1.8) has 31492 bin [1.8,1.9) has 31800 bin [1.9,2.0) has 32202 bin [2.0,2.1) has 31922 bin [2.1,2.2) has 32029 bin [2.2,2.3) has 32740 bin [2.3,2.4) has 31431 bin [2.4,2.5) has 31616 bin [2.5,2.6) has 32088 bin [2.6,2.7) has 32239 bin [2.7,2.8) has 32041 bin [2.8,2.9) has 31998 bin [2.9,3.0) has 31786 bin [3.0,3.1) has 31773 bin [3.1,3.2) has 31188 bin [3.2,3.3) has 31151 bin [3.3,3.4) has 31478 bin [3.4,3.5) has 31680 bin [3.5,3.6) has 31671 bin [3.6,3.7) has 32234 bin [3.7,3.8) 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[23.8,23.9) has 4282 bin [23.9,24.0) has 4358 bin [24.0,24.1) has 4102 bin [24.1,24.2) has 4059 bin [24.2,24.3) has 4000 bin [24.3,24.4) has 3867 bin [24.4,24.5) has 3757 bin [24.5,24.6) has 3594 bin [24.6,24.7) has 3564 bin [24.7,24.8) has 3340 bin [24.8,24.9) has 3344 bin [24.9,25.0) has 3095 bin [25.0,25.1) has 3027 bin [25.1,25.2) has 2939 bin [25.2,25.3) has 2795 bin [25.3,25.4) has 2768 bin [25.4,25.5) has 2530 bin [25.5,25.6) has 2366 bin [25.6,25.7) has 2304 bin [25.7,25.8) has 2127 bin [25.8,25.9) has 1952 bin [25.9,26.0) has 1750 bin [26.0,26.1) has 1659 bin [26.1,26.2) has 1515 bin [26.2,26.3) has 1361 bin [26.3,26.4) has 1352 bin [26.4,26.5) has 1127 bin [26.5,26.6) has 1001 bin [26.6,26.7) has 871 bin [26.7,26.8) has 763 bin [26.8,26.9) has 653 bin [26.9,27.0) has 606 bin [27.0,27.1) has 515 bin [27.1,27.2) has 404 bin [27.2,27.3) has 334 bin [27.3,27.4) has 297 bin [27.4,27.5) has 229 bin [27.5,27.6) has 195 bin [27.6,27.7) has 156 bin [27.7,27.8) has 99 bin [27.8,27.9) has 83 bin [27.9,28.0) has 50 bin [28.0,28.1) has 40 bin [28.1,28.2) has 18 bin [28.2,28.3) has 18 bin [28.3,28.4) has 13 bin [28.4,28.5) has 9 bin [28.5,28.6) has 3 bin [28.6,28.7) has 8 bin [28.7,28.8) has 2 bin [28.8,28.9) has 1 average z coordinate -3.1 for 57155657 element(s) point source id histogram with bin size 1.000000 bin 21 has 10846203 bin 22 has 16829335 bin 125 has 3316322 bin 199 has 15477831 bin 200 has 10685966 average point source id 108.997740188692077 for 57155657 element(s)