lasinfo (210611) report for 'AHN4T/44DN1_21.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: 26038513 number of points by return: 23217691 2038401 630565 134449 17407 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 406230 0 min x y z: 109980.000 406230.000 -2.501 max x y z: 111019.999 407519.999 33.452 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: 26038513 extended number of points by return: 23217691 2038401 630565 134449 17407 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 -2501 33452 intensity 56 5029 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 8 user_data 6 7 point_source_ID 8 9 gps_time 291297447.951054 291298684.216903 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 38 255 B 29 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.38 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23217691 number of intermediate returns: 785995 number of last returns: 23195471 number of single returns: 21160644 covered area in square units/kilounits: 1263732/1.26 point density: all returns 20.60 last only 18.35 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26038513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23217691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2038401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 630565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 134449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17407 instead zero. overview over extended number of returns of given pulse: 21160644 2829023 1491780 469665 79907 6874 620 0 0 0 0 0 0 0 0 histogram of classification of points: 4411770 unclassified (1) 20318702 ground (2) 1122834 building (6) 161809 water (9) 23398 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1723168 +---> 308147 of those are unclassified (1) +---> 1293261 of those are ground (2) +---> 115474 of those are building (6) +---> 6223 of those are water (9) +---> 63 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 224 bin [-2.4,-2.3) has 5734 bin [-2.3,-2.2) has 10001 bin [-2.2,-2.1) has 9586 bin [-2.1,-2.0) has 12725 bin [-2.0,-1.9) has 15352 bin [-1.9,-1.8) has 24273 bin [-1.8,-1.7) has 55740 bin [-1.7,-1.6) has 246379 bin [-1.6,-1.5) has 641549 bin [-1.5,-1.4) has 863687 bin [-1.4,-1.3) has 489865 bin [-1.3,-1.2) has 390699 bin [-1.2,-1.1) has 434287 bin [-1.1,-1.0) has 521151 bin [-1.0,-0.9) has 679996 bin [-0.9,-0.8) has 810451 bin [-0.8,-0.7) has 812540 bin [-0.7,-0.6) has 877172 bin [-0.6,-0.5) has 804453 bin [-0.5,-0.4) has 765587 bin [-0.4,-0.3) has 916527 bin [-0.3,-0.2) has 877965 bin [-0.2,-0.1) has 1243564 bin [-0.1,0.0) has 1212457 bin [0.0,0.1) has 1013264 bin [0.1,0.2) has 937408 bin [0.2,0.3) has 926017 bin [0.3,0.4) has 590166 bin [0.4,0.5) has 647566 bin [0.5,0.6) has 747931 bin [0.6,0.7) has 511615 bin [0.7,0.8) has 308224 bin [0.8,0.9) has 285579 bin [0.9,1.0) has 270294 bin [1.0,1.1) has 251624 bin [1.1,1.2) has 262095 bin [1.2,1.3) has 230962 bin [1.3,1.4) has 195996 bin [1.4,1.5) has 173327 bin [1.5,1.6) has 153265 bin [1.6,1.7) has 152502 bin [1.7,1.8) has 161746 bin [1.8,1.9) has 167389 bin [1.9,2.0) has 177518 bin [2.0,2.1) has 178331 bin [2.1,2.2) has 142672 bin [2.2,2.3) has 109665 bin [2.3,2.4) has 98823 bin [2.4,2.5) has 86378 bin [2.5,2.6) has 79177 bin [2.6,2.7) has 71475 bin [2.7,2.8) has 67670 bin [2.8,2.9) has 72153 bin [2.9,3.0) has 67681 bin [3.0,3.1) has 62298 bin [3.1,3.2) has 61081 bin [3.2,3.3) has 60648 bin [3.3,3.4) has 56367 bin [3.4,3.5) has 58672 bin [3.5,3.6) has 57318 bin [3.6,3.7) has 57364 bin [3.7,3.8) has 55653 bin [3.8,3.9) has 57553 bin [3.9,4.0) has 55200 bin [4.0,4.1) has 54234 bin [4.1,4.2) has 52841 bin [4.2,4.3) has 54647 bin [4.3,4.4) has 55934 bin [4.4,4.5) has 52789 bin [4.5,4.6) has 52943 bin [4.6,4.7) has 53598 bin [4.7,4.8) has 57447 bin [4.8,4.9) has 54242 bin [4.9,5.0) has 52008 bin [5.0,5.1) has 51986 bin [5.1,5.2) has 55159 bin [5.2,5.3) has 53996 bin [5.3,5.4) has 54622 bin [5.4,5.5) has 54569 bin [5.5,5.6) has 52212 bin [5.6,5.7) has 51829 bin [5.7,5.8) has 51635 bin [5.8,5.9) has 52147 bin [5.9,6.0) has 53054 bin [6.0,6.1) has 56107 bin [6.1,6.2) has 60779 bin [6.2,6.3) has 68688 bin [6.3,6.4) has 67015 bin [6.4,6.5) has 59319 bin [6.5,6.6) has 46120 bin [6.6,6.7) has 41689 bin [6.7,6.8) has 39211 bin [6.8,6.9) has 37722 bin [6.9,7.0) has 37178 bin [7.0,7.1) has 37185 bin [7.1,7.2) has 36536 bin [7.2,7.3) has 35696 bin [7.3,7.4) has 35031 bin [7.4,7.5) has 38872 bin [7.5,7.6) has 38088 bin [7.6,7.7) has 36098 bin [7.7,7.8) has 37915 bin [7.8,7.9) has 34602 bin [7.9,8.0) has 34864 bin [8.0,8.1) has 34898 bin [8.1,8.2) has 31049 bin [8.2,8.3) has 31303 bin [8.3,8.4) has 31955 bin [8.4,8.5) has 30471 bin [8.5,8.6) has 29490 bin [8.6,8.7) has 28905 bin [8.7,8.8) has 28455 bin [8.8,8.9) has 27799 bin [8.9,9.0) has 26795 bin [9.0,9.1) has 26314 bin [9.1,9.2) has 25846 bin [9.2,9.3) has 26448 bin [9.3,9.4) has 25031 bin [9.4,9.5) has 24646 bin [9.5,9.6) has 24593 bin [9.6,9.7) has 23743 bin [9.7,9.8) has 24047 bin [9.8,9.9) has 22986 bin [9.9,10.0) has 22987 bin [10.0,10.1) has 22311 bin [10.1,10.2) has 21934 bin [10.2,10.3) has 21235 bin [10.3,10.4) has 21272 bin [10.4,10.5) has 20480 bin [10.5,10.6) has 20661 bin [10.6,10.7) has 20377 bin [10.7,10.8) has 20320 bin [10.8,10.9) has 19895 bin [10.9,11.0) has 18966 bin [11.0,11.1) has 18142 bin [11.1,11.2) has 18005 bin [11.2,11.3) has 17831 bin [11.3,11.4) has 17581 bin [11.4,11.5) has 17348 bin [11.5,11.6) has 17319 bin [11.6,11.7) has 16823 bin [11.7,11.8) has 16363 bin [11.8,11.9) has 16109 bin [11.9,12.0) has 16117 bin [12.0,12.1) has 16336 bin [12.1,12.2) has 15826 bin [12.2,12.3) has 15749 bin [12.3,12.4) has 15539 bin [12.4,12.5) has 15133 bin [12.5,12.6) has 15124 bin [12.6,12.7) has 15225 bin [12.7,12.8) has 14904 bin [12.8,12.9) has 14990 bin [12.9,13.0) has 14696 bin [13.0,13.1) has 14793 bin [13.1,13.2) has 14004 bin [13.2,13.3) has 13663 bin [13.3,13.4) has 13349 bin [13.4,13.5) has 13220 bin [13.5,13.6) has 13204 bin [13.6,13.7) has 13033 bin [13.7,13.8) has 12960 bin [13.8,13.9) has 12778 bin [13.9,14.0) has 12687 bin [14.0,14.1) has 12515 bin [14.1,14.2) has 12601 bin [14.2,14.3) has 12492 bin [14.3,14.4) has 12208 bin [14.4,14.5) has 12234 bin [14.5,14.6) has 11862 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has 2825 bin [18.6,18.7) has 2834 bin [18.7,18.8) has 2691 bin [18.8,18.9) has 2680 bin [18.9,19.0) has 2621 bin [19.0,19.1) has 2612 bin [19.1,19.2) has 2592 bin [19.2,19.3) has 2460 bin [19.3,19.4) has 2270 bin [19.4,19.5) has 2242 bin [19.5,19.6) has 2187 bin [19.6,19.7) has 2138 bin [19.7,19.8) has 1969 bin [19.8,19.9) has 1965 bin [19.9,20.0) has 1918 bin [20.0,20.1) has 1876 bin [20.1,20.2) has 1758 bin [20.2,20.3) has 1765 bin [20.3,20.4) has 1666 bin [20.4,20.5) has 1690 bin [20.5,20.6) has 1571 bin [20.6,20.7) has 1499 bin [20.7,20.8) has 1543 bin [20.8,20.9) has 1496 bin [20.9,21.0) has 1380 bin [21.0,21.1) has 1327 bin [21.1,21.2) has 1259 bin [21.2,21.3) has 1230 bin [21.3,21.4) has 1215 bin [21.4,21.5) has 1214 bin [21.5,21.6) has 1127 bin [21.6,21.7) has 1186 bin [21.7,21.8) has 1038 bin [21.8,21.9) has 1073 bin [21.9,22.0) has 1022 bin [22.0,22.1) has 986 bin [22.1,22.2) has 914 bin [22.2,22.3) has 1011 bin [22.3,22.4) has 883 bin [22.4,22.5) has 849 bin [22.5,22.6) has 863 bin [22.6,22.7) has 843 bin [22.7,22.8) has 784 bin [22.8,22.9) has 808 bin [22.9,23.0) has 737 bin [23.0,23.1) has 734 bin [23.1,23.2) has 718 bin [23.2,23.3) has 703 bin [23.3,23.4) has 659 bin [23.4,23.5) has 666 bin [23.5,23.6) has 601 bin [23.6,23.7) has 579 bin [23.7,23.8) has 571 bin [23.8,23.9) has 540 bin [23.9,24.0) has 504 bin [24.0,24.1) has 525 bin [24.1,24.2) has 510 bin [24.2,24.3) has 475 bin [24.3,24.4) has 479 bin [24.4,24.5) has 425 bin [24.5,24.6) has 472 bin [24.6,24.7) has 402 bin [24.7,24.8) has 435 bin [24.8,24.9) has 407 bin [24.9,25.0) has 361 bin [25.0,25.1) has 370 bin [25.1,25.2) has 364 bin [25.2,25.3) has 324 bin [25.3,25.4) has 326 bin [25.4,25.5) has 322 bin [25.5,25.6) has 329 bin [25.6,25.7) has 338 bin [25.7,25.8) has 312 bin [25.8,25.9) has 295 bin [25.9,26.0) has 271 bin [26.0,26.1) has 245 bin [26.1,26.2) has 214 bin [26.2,26.3) has 260 bin [26.3,26.4) has 248 bin [26.4,26.5) has 235 bin [26.5,26.6) has 241 bin [26.6,26.7) has 205 bin [26.7,26.8) has 216 bin [26.8,26.9) has 207 bin [26.9,27.0) has 189 bin [27.0,27.1) has 158 bin [27.1,27.2) has 137 bin [27.2,27.3) has 120 bin [27.3,27.4) has 134 bin [27.4,27.5) has 96 bin [27.5,27.6) has 79 bin [27.6,27.7) has 78 bin [27.7,27.8) has 74 bin [27.8,27.9) has 85 bin [27.9,28.0) has 54 bin [28.0,28.1) has 50 bin [28.1,28.2) has 45 bin [28.2,28.3) has 53 bin [28.3,28.4) has 30 bin [28.4,28.5) has 38 bin [28.5,28.6) has 43 bin [28.6,28.7) has 23 bin [28.7,28.8) has 36 bin [28.8,28.9) has 43 bin [28.9,29.0) has 18 bin [29.0,29.1) has 15 bin [29.1,29.2) has 24 bin [29.2,29.3) has 18 bin [29.3,29.4) has 15 bin [29.4,29.5) has 16 bin [29.5,29.6) has 17 bin [29.6,29.7) has 11 bin [29.7,29.8) has 14 bin [29.8,29.9) has 6 bin [29.9,30.0) has 12 bin [30.0,30.1) has 14 bin [30.1,30.2) has 13 bin [30.2,30.3) has 6 bin [30.3,30.4) has 6 bin [30.4,30.5) has 8 bin [30.5,30.6) has 5 bin [30.8,30.9) has 1 bin [30.9,31.0) has 2 bin [31.0,31.1) has 2 bin [31.1,31.2) has 1 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 1 bin [31.7,31.8) has 3 bin [32.0,32.1) has 2 bin [32.5,32.6) has 1 bin [32.9,33.0) has 3 bin [33.0,33.1) has 1 bin [33.2,33.3) has 1 bin [33.3,33.4) has 3 bin [33.4,33.5) has 4 average z coordinate 1.2 for 26038513 element(s) point source id histogram with bin size 1.000000 bin 8 has 11399960 bin 9 has 14638553 average point source id 8.56218851667912 for 26038513 element(s)