lasinfo (210611) report for 'AHN4T/21DZ1_10.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: 335/2022 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: 22956225 number of points by return: 21760205 920323 228036 42303 4976 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 503730 0 min x y z: 193980.000 503730.000 -0.758 max x y z: 195019.999 505019.999 40.810 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: 22956225 extended number of points by return: 21760205 920323 228036 42303 4976 362 20 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 -758 40810 intensity 58 4620 return_number 1 7 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 124 126 gps_time 330423315.004607 330426015.889566 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 30.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21760205 number of intermediate returns: 276373 number of last returns: 21743555 number of single returns: 20823908 covered area in square units/kilounits: 1299948/1.30 point density: all returns 17.66 last only 16.73 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22956225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21760205 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 920323 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 228036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4976 instead zero. overview over extended number of returns of given pulse: 20823908 1398956 558407 149610 23147 2069 128 0 0 0 0 0 0 0 0 histogram of classification of points: 1593395 unclassified (1) 19856407 ground (2) 1048971 building (6) 457059 water (9) 393 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1740127 +---> 52953 of those are unclassified (1) +---> 1648802 of those are ground (2) +---> 22613 of those are building (6) +---> 15759 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 25 bin [-0.7,-0.6) has 1778 bin [-0.6,-0.5) has 21100 bin [-0.5,-0.4) has 49240 bin [-0.4,-0.3) has 33150 bin [-0.3,-0.2) has 31895 bin [-0.2,-0.1) has 42785 bin [-0.1,0.0) has 71801 bin [0.0,0.1) has 338254 bin [0.1,0.2) has 843549 bin [0.2,0.3) has 1464305 bin [0.3,0.4) has 903750 bin [0.4,0.5) has 856637 bin [0.5,0.6) has 577054 bin [0.6,0.7) has 693573 bin [0.7,0.8) has 749275 bin [0.8,0.9) has 777920 bin [0.9,1.0) has 723096 bin [1.0,1.1) has 670625 bin [1.1,1.2) has 725541 bin [1.2,1.3) has 595543 bin [1.3,1.4) has 594354 bin [1.4,1.5) has 728802 bin [1.5,1.6) has 665670 bin [1.6,1.7) has 610763 bin [1.7,1.8) has 697296 bin [1.8,1.9) has 654013 bin [1.9,2.0) has 658221 bin [2.0,2.1) has 681682 bin [2.1,2.2) has 670750 bin [2.2,2.3) has 771968 bin [2.3,2.4) has 887427 bin [2.4,2.5) has 758052 bin [2.5,2.6) has 334760 bin [2.6,2.7) has 157553 bin [2.7,2.8) has 102469 bin [2.8,2.9) has 84886 bin [2.9,3.0) has 70475 bin [3.0,3.1) has 60225 bin [3.1,3.2) has 57591 bin [3.2,3.3) has 56990 bin [3.3,3.4) has 53689 bin [3.4,3.5) has 53027 bin [3.5,3.6) has 62146 bin [3.6,3.7) has 64930 bin [3.7,3.8) has 75737 bin [3.8,3.9) has 89325 bin [3.9,4.0) has 88592 bin [4.0,4.1) has 85427 bin [4.1,4.2) has 87101 bin [4.2,4.3) has 95284 bin [4.3,4.4) has 105382 bin [4.4,4.5) has 79444 bin [4.5,4.6) has 76483 bin [4.6,4.7) has 81692 bin [4.7,4.8) has 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1563 bin [20.9,21.0) has 1544 bin [21.0,21.1) has 1433 bin [21.1,21.2) has 1400 bin [21.2,21.3) has 1377 bin [21.3,21.4) has 1329 bin [21.4,21.5) has 1225 bin [21.5,21.6) has 1195 bin [21.6,21.7) has 1146 bin [21.7,21.8) has 1154 bin [21.8,21.9) has 1192 bin [21.9,22.0) has 1151 bin [22.0,22.1) has 1100 bin [22.1,22.2) has 1159 bin [22.2,22.3) has 1080 bin [22.3,22.4) has 999 bin [22.4,22.5) has 1043 bin [22.5,22.6) has 1002 bin [22.6,22.7) has 935 bin [22.7,22.8) has 851 bin [22.8,22.9) has 805 bin [22.9,23.0) has 812 bin [23.0,23.1) has 772 bin [23.1,23.2) has 808 bin [23.2,23.3) has 739 bin [23.3,23.4) has 726 bin [23.4,23.5) has 731 bin [23.5,23.6) has 620 bin [23.6,23.7) has 600 bin [23.7,23.8) has 554 bin [23.8,23.9) has 595 bin [23.9,24.0) has 548 bin [24.0,24.1) has 530 bin [24.1,24.2) has 501 bin [24.2,24.3) has 518 bin [24.3,24.4) has 508 bin [24.4,24.5) has 431 bin [24.5,24.6) has 428 bin [24.6,24.7) has 462 bin [24.7,24.8) has 473 bin [24.8,24.9) has 433 bin [24.9,25.0) has 387 bin [25.0,25.1) has 402 bin [25.1,25.2) has 415 bin [25.2,25.3) has 402 bin [25.3,25.4) has 448 bin [25.4,25.5) has 419 bin [25.5,25.6) has 438 bin [25.6,25.7) has 424 bin [25.7,25.8) has 389 bin [25.8,25.9) has 393 bin [25.9,26.0) has 348 bin [26.0,26.1) has 349 bin [26.1,26.2) has 317 bin [26.2,26.3) has 303 bin [26.3,26.4) has 290 bin [26.4,26.5) has 284 bin [26.5,26.6) has 296 bin [26.6,26.7) has 309 bin [26.7,26.8) has 291 bin [26.8,26.9) has 277 bin [26.9,27.0) has 266 bin [27.0,27.1) has 255 bin [27.1,27.2) has 253 bin [27.2,27.3) has 249 bin [27.3,27.4) has 218 bin [27.4,27.5) has 240 bin [27.5,27.6) has 228 bin [27.6,27.7) has 235 bin [27.7,27.8) has 224 bin [27.8,27.9) has 223 bin [27.9,28.0) has 219 bin [28.0,28.1) has 183 bin [28.1,28.2) has 172 bin [28.2,28.3) has 192 bin [28.3,28.4) has 194 bin [28.4,28.5) has 205 bin [28.5,28.6) has 187 bin [28.6,28.7) has 173 bin [28.7,28.8) has 176 bin [28.8,28.9) has 177 bin [28.9,29.0) has 171 bin [29.0,29.1) has 174 bin [29.1,29.2) has 186 bin [29.2,29.3) has 165 bin [29.3,29.4) has 143 bin [29.4,29.5) has 163 bin [29.5,29.6) has 139 bin [29.6,29.7) has 129 bin [29.7,29.8) has 146 bin [29.8,29.9) has 129 bin [29.9,30.0) has 150 bin [30.0,30.1) has 135 bin [30.1,30.2) has 110 bin [30.2,30.3) has 132 bin [30.3,30.4) has 141 bin [30.4,30.5) has 139 bin [30.5,30.6) has 123 bin [30.6,30.7) has 111 bin [30.7,30.8) has 108 bin [30.8,30.9) has 134 bin [30.9,31.0) has 127 bin [31.0,31.1) has 101 bin [31.1,31.2) has 112 bin [31.2,31.3) has 126 bin [31.3,31.4) has 106 bin [31.4,31.5) has 84 bin [31.5,31.6) has 92 bin [31.6,31.7) has 101 bin [31.7,31.8) has 112 bin [31.8,31.9) has 88 bin [31.9,32.0) has 82 bin [32.0,32.1) has 74 bin [32.1,32.2) has 84 bin [32.2,32.3) has 73 bin [32.3,32.4) has 53 bin [32.4,32.5) has 45 bin [32.5,32.6) has 40 bin [32.6,32.7) has 44 bin [32.7,32.8) has 34 bin [32.8,32.9) has 25 bin [32.9,33.0) has 24 bin [33.0,33.1) has 37 bin [33.1,33.2) has 25 bin [33.2,33.3) has 24 bin [33.3,33.4) has 14 bin [33.4,33.5) has 9 bin [33.5,33.6) has 8 bin [33.6,33.7) has 5 bin [33.7,33.8) has 8 bin [33.8,33.9) has 1 bin [34.0,34.1) has 1 bin [34.6,34.7) has 1 bin [37.3,37.4) has 2 bin [37.4,37.5) has 2 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.6,38.7) has 1 bin [38.9,39.0) has 6 bin [39.0,39.1) has 3 bin [39.6,39.7) has 1 bin [39.7,39.8) has 4 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.6,40.7) has 6 bin [40.7,40.8) has 21 bin [40.8,40.9) has 1 average z coordinate 2.2 for 22956225 element(s) point source id histogram with bin size 1.000000 bin 124 has 2957600 bin 125 has 19579020 bin 126 has 419605 average point source id 124.889441970533042 for 22956225 element(s)