lasinfo (210611) report for 'AHN4T/31EZ2_19.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: 179/2021 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: 51482996 number of points by return: 39454020 8378201 2873836 680301 96638 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 463730 0 min x y z: 127980.000 463730.000 -2.318 max x y z: 129019.999 465019.999 49.682 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: 51482996 extended number of points by return: 39454020 8378201 2873836 680301 96638 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 -2318 49682 intensity 48 4909 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 -10 35 user_data 6 7 point_source_ID 94 156 gps_time 270032083.119084 270217239.788487 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 27 255 B 5 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5833 extended_scanner_channel 0 0 attribute0 0.48 49.09 ('Amplitude') attribute1 -15.5 34.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39454020 number of intermediate returns: 3668652 number of last returns: 39335794 number of single returns: 30975470 covered area in square units/kilounits: 1299960/1.30 point density: all returns 39.60 last only 30.26 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51482996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39454020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8378201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2873836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 680301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 96638 instead zero. overview over extended number of returns of given pulse: 30975470 11077573 6599759 2344216 472203 13367 408 0 0 0 0 0 0 0 0 histogram of classification of points: 17098642 unclassified (1) 25095699 ground (2) 7701484 building (6) 1426950 water (9) 160221 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3593091 +---> 1276468 of those are unclassified (1) +---> 1767390 of those are ground (2) +---> 435337 of those are building (6) +---> 103324 of those are water (9) +---> 10572 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 1 bin [-2.3,-2.2) has 74 bin [-2.2,-2.1) has 2775 bin [-2.1,-2.0) has 10739 bin [-2.0,-1.9) has 13962 bin [-1.9,-1.8) has 31133 bin [-1.8,-1.7) has 28590 bin [-1.7,-1.6) has 46004 bin [-1.6,-1.5) has 109208 bin [-1.5,-1.4) has 264295 bin [-1.4,-1.3) has 961513 bin [-1.3,-1.2) has 1829620 bin [-1.2,-1.1) has 2029250 bin [-1.1,-1.0) has 1696206 bin [-1.0,-0.9) has 979862 bin [-0.9,-0.8) has 645178 bin [-0.8,-0.7) has 670596 bin [-0.7,-0.6) has 659110 bin [-0.6,-0.5) has 895852 bin [-0.5,-0.4) has 1533020 bin [-0.4,-0.3) has 715090 bin [-0.3,-0.2) has 298317 bin [-0.2,-0.1) has 277169 bin [-0.1,0.0) has 278180 bin [0.0,0.1) has 337009 bin [0.1,0.2) has 801816 bin [0.2,0.3) has 1219709 bin [0.3,0.4) has 1468144 bin [0.4,0.5) has 1331454 bin [0.5,0.6) has 1337256 bin [0.6,0.7) has 1312907 bin [0.7,0.8) has 1296529 bin [0.8,0.9) has 963824 bin [0.9,1.0) has 721619 bin [1.0,1.1) has 707097 bin [1.1,1.2) has 754795 bin [1.2,1.3) has 682772 bin [1.3,1.4) has 523514 bin [1.4,1.5) has 364040 bin [1.5,1.6) has 301873 bin [1.6,1.7) has 297959 bin [1.7,1.8) has 286396 bin [1.8,1.9) has 266920 bin [1.9,2.0) has 264662 bin [2.0,2.1) has 258070 bin [2.1,2.2) has 251278 bin [2.2,2.3) has 251789 bin [2.3,2.4) has 273191 bin [2.4,2.5) has 288542 bin [2.5,2.6) has 259203 bin 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1992 bin [29.9,30.0) has 1861 bin [30.0,30.1) has 1803 bin [30.1,30.2) has 1740 bin [30.2,30.3) has 2494 bin [30.3,30.4) has 2262 bin [30.4,30.5) has 1607 bin [30.5,30.6) has 1530 bin [30.6,30.7) has 1508 bin [30.7,30.8) has 1433 bin [30.8,30.9) has 1359 bin [30.9,31.0) has 1327 bin [31.0,31.1) has 1191 bin [31.1,31.2) has 1227 bin [31.2,31.3) has 1159 bin [31.3,31.4) has 1087 bin [31.4,31.5) has 1042 bin [31.5,31.6) has 931 bin [31.6,31.7) has 865 bin [31.7,31.8) has 847 bin [31.8,31.9) has 820 bin [31.9,32.0) has 770 bin [32.0,32.1) has 765 bin [32.1,32.2) has 636 bin [32.2,32.3) has 703 bin [32.3,32.4) has 692 bin [32.4,32.5) has 633 bin [32.5,32.6) has 579 bin [32.6,32.7) has 547 bin [32.7,32.8) has 507 bin [32.8,32.9) has 544 bin [32.9,33.0) has 481 bin [33.0,33.1) has 441 bin [33.1,33.2) has 442 bin [33.2,33.3) has 367 bin [33.3,33.4) has 319 bin [33.4,33.5) has 252 bin [33.5,33.6) has 266 bin [33.6,33.7) has 202 bin [33.7,33.8) has 188 bin [33.8,33.9) has 151 bin [33.9,34.0) has 96 bin [34.0,34.1) has 82 bin [34.1,34.2) has 49 bin [34.2,34.3) has 35 bin [34.3,34.4) has 24 bin [34.4,34.5) has 21 bin [34.5,34.6) has 13 bin [34.6,34.7) has 7 bin [34.7,34.8) has 6 bin [34.8,34.9) has 10 bin [34.9,35.0) has 7 bin [35.0,35.1) has 1 bin [35.1,35.2) has 12 bin [35.2,35.3) has 6 bin [35.3,35.4) has 5 bin [35.4,35.5) has 5 bin [35.5,35.6) has 6 bin [35.6,35.7) has 7 bin [35.7,35.8) has 6 bin [35.8,35.9) has 8 bin [35.9,36.0) has 10 bin [36.0,36.1) has 5 bin [36.1,36.2) has 3 bin [36.2,36.3) has 8 bin [36.3,36.4) has 5 bin [36.4,36.5) has 4 bin [36.5,36.6) has 4 bin [36.6,36.7) has 2 bin [36.7,36.8) has 5 bin [36.8,36.9) has 10 bin [36.9,37.0) has 10 bin [37.0,37.1) has 3 bin [37.1,37.2) has 19 bin [37.2,37.3) has 11 bin [37.3,37.4) has 14 bin [37.4,37.5) has 5 bin [37.5,37.6) has 4 bin [37.6,37.7) has 5 bin [37.7,37.8) has 5 bin [37.8,37.9) has 2 bin [37.9,38.0) has 3 bin [38.0,38.1) has 2 bin [38.1,38.2) has 5 bin [38.2,38.3) has 2 bin [38.3,38.4) has 2 bin [38.4,38.5) has 4 bin [38.5,38.6) has 5 bin [38.6,38.7) has 6 bin [38.7,38.8) has 2 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 3 bin [39.2,39.3) has 5 bin [39.3,39.4) has 3 bin [39.4,39.5) has 4 bin [39.5,39.6) has 9 bin [39.6,39.7) has 7 bin [39.7,39.8) has 7 bin [39.8,39.9) has 4 bin [39.9,40.0) has 2 bin [40.0,40.1) has 3 bin [40.2,40.3) has 3 bin [40.3,40.4) has 2 bin [40.4,40.5) has 4 bin [40.6,40.7) has 4 bin [40.7,40.8) has 2 bin [40.8,40.9) has 2 bin [40.9,41.0) has 5 bin [41.0,41.1) has 3 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.3,41.4) has 5 bin [41.4,41.5) has 5 bin [41.5,41.6) has 3 bin [41.6,41.7) has 3 bin [41.7,41.8) has 1 bin [41.8,41.9) has 2 bin [41.9,42.0) has 3 bin [42.0,42.1) has 1 bin [42.1,42.2) has 5 bin [42.2,42.3) has 1 bin [42.3,42.4) has 3 bin [42.4,42.5) has 4 bin [42.5,42.6) has 1 bin [42.6,42.7) has 1 bin [42.7,42.8) has 1 bin [42.8,42.9) has 4 bin [42.9,43.0) has 1 bin [43.0,43.1) has 3 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.5,43.6) has 1 bin [43.7,43.8) has 2 bin [43.8,43.9) has 1 bin [44.0,44.1) has 1 bin [44.2,44.3) has 7 bin [44.6,44.7) has 2 bin [45.0,45.1) has 1 bin [45.2,45.3) has 1 bin [45.3,45.4) has 1 bin [45.4,45.5) has 1 bin [45.7,45.8) has 1 bin [45.8,45.9) has 7 bin [45.9,46.0) has 2 bin [46.5,46.6) has 1 bin [46.6,46.7) has 7 bin [46.7,46.8) has 2 bin [46.8,46.9) has 5 bin [46.9,47.0) has 6 bin [47.0,47.1) has 1 bin [47.1,47.2) has 1 bin [47.2,47.3) has 1 bin [47.3,47.4) has 1 bin [47.9,48.0) has 1 bin [49.1,49.2) has 2 bin [49.2,49.3) has 2 bin [49.3,49.4) has 1 bin [49.4,49.5) has 1 bin [49.6,49.7) has 1 average z coordinate 3.9 for 51482996 element(s) point source id histogram with bin size 1.000000 bin 94 has 29143207 bin 156 has 22339789 average point source id 120.90338608110531 for 51482996 element(s)