lasinfo (210611) report for 'AHN4T/14DZ1_25.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: 174/2021 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: 27215300 number of points by return: 25819531 824167 410010 161399 193 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 524980 0 min x y z: 113980.000 524980.000 -3.408 max x y z: 115019.999 526269.999 28.083 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: 27215300 extended number of points by return: 25819531 824167 410010 161399 193 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 -3408 28083 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 52 54 gps_time 269700958.805788 269702748.079711 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 31 255 B 35 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.19 32.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25819531 number of intermediate returns: 573753 number of last returns: 25812246 number of single returns: 24990230 covered area in square units/kilounits: 1330404/1.33 point density: all returns 20.46 last only 19.40 (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 27215300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25819531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 824167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 410010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 193 instead zero. overview over extended number of returns of given pulse: 24990230 830497 746220 647378 970 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1751525 unclassified (1) 24933438 ground (2) 420875 building (6) 106968 water (9) 2494 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1852892 +---> 137985 of those are unclassified (1) +---> 1632473 of those are ground (2) +---> 78216 of those are building (6) +---> 3885 of those are water (9) +---> 333 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 1 bin [-3.4,-3.3) has 358 bin [-3.3,-3.2) has 13976 bin [-3.2,-3.1) has 12464 bin [-3.1,-3.0) has 11124 bin [-3.0,-2.9) has 14225 bin [-2.9,-2.8) has 15101 bin [-2.8,-2.7) has 12180 bin [-2.7,-2.6) has 13261 bin [-2.6,-2.5) has 14711 bin [-2.5,-2.4) has 65918 bin [-2.4,-2.3) has 112603 bin [-2.3,-2.2) has 77838 bin [-2.2,-2.1) has 187727 bin [-2.1,-2.0) has 492662 bin [-2.0,-1.9) has 1045444 bin [-1.9,-1.8) has 1550247 bin [-1.8,-1.7) has 882023 bin [-1.7,-1.6) has 1145961 bin [-1.6,-1.5) has 1633716 bin [-1.5,-1.4) has 1436524 bin [-1.4,-1.3) has 762769 bin [-1.3,-1.2) has 1461625 bin [-1.2,-1.1) has 3543628 bin [-1.1,-1.0) has 3861332 bin [-1.0,-0.9) has 2449297 bin [-0.9,-0.8) has 1348021 bin [-0.8,-0.7) has 1249251 bin [-0.7,-0.6) has 928941 bin [-0.6,-0.5) has 310020 bin [-0.5,-0.4) has 140479 bin [-0.4,-0.3) has 84131 bin [-0.3,-0.2) has 51938 bin [-0.2,-0.1) has 52198 bin [-0.1,0.0) has 57154 bin [0.0,0.1) has 56978 bin [0.1,0.2) has 66187 bin [0.2,0.3) has 53526 bin [0.3,0.4) has 32078 bin [0.4,0.5) has 19596 bin [0.5,0.6) has 16995 bin [0.6,0.7) has 17140 bin [0.7,0.8) has 17432 bin [0.8,0.9) has 17375 bin [0.9,1.0) has 17008 bin [1.0,1.1) has 17671 bin [1.1,1.2) has 18845 bin [1.2,1.3) has 18256 bin [1.3,1.4) has 17387 bin [1.4,1.5) has 17951 bin [1.5,1.6) has 18169 bin [1.6,1.7) has 18858 bin [1.7,1.8) has 18379 bin [1.8,1.9) has 20727 bin [1.9,2.0) has 19755 bin [2.0,2.1) has 20417 bin [2.1,2.2) has 19659 bin [2.2,2.3) has 19425 bin [2.3,2.4) has 18435 bin [2.4,2.5) has 19357 bin [2.5,2.6) has 19881 bin [2.6,2.7) has 19677 bin [2.7,2.8) has 19936 bin [2.8,2.9) has 20325 bin [2.9,3.0) has 18970 bin [3.0,3.1) has 18370 bin [3.1,3.2) has 17767 bin [3.2,3.3) has 17734 bin [3.3,3.4) has 17970 bin [3.4,3.5) has 17618 bin [3.5,3.6) has 18372 bin [3.6,3.7) has 18716 bin [3.7,3.8) has 18229 bin [3.8,3.9) has 19319 bin [3.9,4.0) has 20390 bin [4.0,4.1) has 20808 bin [4.1,4.2) has 21279 bin [4.2,4.3) has 21201 bin [4.3,4.4) has 21615 bin [4.4,4.5) has 21464 bin [4.5,4.6) has 20901 bin [4.6,4.7) has 20726 bin [4.7,4.8) has 20789 bin [4.8,4.9) has 20360 bin [4.9,5.0) has 21473 bin [5.0,5.1) has 21512 bin [5.1,5.2) has 21155 bin [5.2,5.3) has 21105 bin [5.3,5.4) has 19936 bin [5.4,5.5) has 19478 bin [5.5,5.6) has 18478 bin [5.6,5.7) has 18382 bin [5.7,5.8) has 18303 bin [5.8,5.9) has 17782 bin [5.9,6.0) has 17476 bin [6.0,6.1) has 17320 bin [6.1,6.2) has 17133 bin [6.2,6.3) has 17093 bin [6.3,6.4) has 16731 bin [6.4,6.5) has 16767 bin [6.5,6.6) has 16006 bin [6.6,6.7) has 14496 bin [6.7,6.8) has 14592 bin [6.8,6.9) has 15115 bin [6.9,7.0) has 14678 bin [7.0,7.1) has 13445 bin [7.1,7.2) has 12779 bin [7.2,7.3) has 12947 bin [7.3,7.4) has 12492 bin [7.4,7.5) has 12292 bin [7.5,7.6) has 10935 bin [7.6,7.7) has 10682 bin [7.7,7.8) has 10674 bin [7.8,7.9) has 10579 bin [7.9,8.0) has 10729 bin [8.0,8.1) has 10321 bin [8.1,8.2) has 10056 bin [8.2,8.3) has 10147 bin [8.3,8.4) has 10124 bin [8.4,8.5) has 9788 bin [8.5,8.6) has 9891 bin [8.6,8.7) has 9871 bin [8.7,8.8) has 9538 bin [8.8,8.9) has 9663 bin [8.9,9.0) has 9601 bin [9.0,9.1) has 9381 bin [9.1,9.2) has 9417 bin [9.2,9.3) has 9447 bin [9.3,9.4) has 9332 bin [9.4,9.5) has 9058 bin [9.5,9.6) has 9170 bin [9.6,9.7) has 8920 bin [9.7,9.8) has 8801 bin [9.8,9.9) has 8930 bin [9.9,10.0) has 8673 bin [10.0,10.1) has 8634 bin [10.1,10.2) has 8462 bin [10.2,10.3) has 8473 bin [10.3,10.4) has 8212 bin [10.4,10.5) has 8272 bin [10.5,10.6) has 8002 bin [10.6,10.7) has 8116 bin [10.7,10.8) has 8003 bin [10.8,10.9) has 7803 bin [10.9,11.0) has 7826 bin [11.0,11.1) has 7499 bin [11.1,11.2) has 7470 bin [11.2,11.3) has 7383 bin [11.3,11.4) has 7270 bin [11.4,11.5) has 7079 bin [11.5,11.6) has 7129 bin [11.6,11.7) has 6929 bin [11.7,11.8) has 6810 bin [11.8,11.9) has 6450 bin [11.9,12.0) has 6463 bin [12.0,12.1) has 6268 bin [12.1,12.2) has 6249 bin [12.2,12.3) has 6240 bin [12.3,12.4) has 5990 bin [12.4,12.5) has 5882 bin [12.5,12.6) has 5825 bin [12.6,12.7) has 5571 bin [12.7,12.8) has 5501 bin [12.8,12.9) has 5350 bin [12.9,13.0) has 5306 bin [13.0,13.1) has 5319 bin [13.1,13.2) has 5109 bin [13.2,13.3) has 5023 bin [13.3,13.4) has 4866 bin [13.4,13.5) has 4806 bin [13.5,13.6) has 4696 bin [13.6,13.7) has 4562 bin [13.7,13.8) has 4497 bin [13.8,13.9) has 4470 bin [13.9,14.0) has 4376 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bin [18.0,18.1) has 1547 bin [18.1,18.2) has 1567 bin [18.2,18.3) has 1544 bin [18.3,18.4) has 1542 bin [18.4,18.5) has 1451 bin [18.5,18.6) has 1479 bin [18.6,18.7) has 1448 bin [18.7,18.8) has 1415 bin [18.8,18.9) has 1365 bin [18.9,19.0) has 1359 bin [19.0,19.1) has 1333 bin [19.1,19.2) has 1283 bin [19.2,19.3) has 1287 bin [19.3,19.4) has 1255 bin [19.4,19.5) has 1253 bin [19.5,19.6) has 1204 bin [19.6,19.7) has 1173 bin [19.7,19.8) has 1174 bin [19.8,19.9) has 1105 bin [19.9,20.0) has 1128 bin [20.0,20.1) has 1070 bin [20.1,20.2) has 1054 bin [20.2,20.3) has 986 bin [20.3,20.4) has 988 bin [20.4,20.5) has 1014 bin [20.5,20.6) has 968 bin [20.6,20.7) has 864 bin [20.7,20.8) has 857 bin [20.8,20.9) has 825 bin [20.9,21.0) has 832 bin [21.0,21.1) has 797 bin [21.1,21.2) has 817 bin [21.2,21.3) has 822 bin [21.3,21.4) has 769 bin [21.4,21.5) has 725 bin [21.5,21.6) has 780 bin [21.6,21.7) has 719 bin [21.7,21.8) has 672 bin [21.8,21.9) has 677 bin [21.9,22.0) has 624 bin [22.0,22.1) has 624 bin [22.1,22.2) has 604 bin [22.2,22.3) has 629 bin [22.3,22.4) has 553 bin [22.4,22.5) has 523 bin [22.5,22.6) has 479 bin [22.6,22.7) has 497 bin [22.7,22.8) has 485 bin [22.8,22.9) has 392 bin [22.9,23.0) has 414 bin [23.0,23.1) has 410 bin [23.1,23.2) has 357 bin [23.2,23.3) has 315 bin [23.3,23.4) has 314 bin [23.4,23.5) has 261 bin [23.5,23.6) has 256 bin [23.6,23.7) has 207 bin [23.7,23.8) has 225 bin [23.8,23.9) has 200 bin [23.9,24.0) has 191 bin [24.0,24.1) has 198 bin [24.1,24.2) has 165 bin [24.2,24.3) has 180 bin [24.3,24.4) has 146 bin [24.4,24.5) has 137 bin [24.5,24.6) has 141 bin [24.6,24.7) has 143 bin [24.7,24.8) has 112 bin [24.8,24.9) has 121 bin [24.9,25.0) has 88 bin [25.0,25.1) has 87 bin [25.1,25.2) has 100 bin [25.2,25.3) has 73 bin [25.3,25.4) has 78 bin [25.4,25.5) has 79 bin [25.5,25.6) has 76 bin [25.6,25.7) has 64 bin [25.7,25.8) has 66 bin [25.8,25.9) has 50 bin [25.9,26.0) has 62 bin [26.0,26.1) has 46 bin [26.1,26.2) has 34 bin [26.2,26.3) has 42 bin [26.3,26.4) has 28 bin [26.4,26.5) has 37 bin [26.5,26.6) has 26 bin [26.6,26.7) has 31 bin [26.7,26.8) has 17 bin [26.8,26.9) has 18 bin [26.9,27.0) has 17 bin [27.0,27.1) has 14 bin [27.1,27.2) has 16 bin [27.2,27.3) has 12 bin [27.3,27.4) has 13 bin [27.4,27.5) has 11 bin [27.5,27.6) has 6 bin [27.6,27.7) has 12 bin [27.7,27.8) has 3 bin [27.8,27.9) has 2 bin [27.9,28.0) has 4 bin [28.0,28.1) has 2 average z coordinate -0.7 for 27215300 element(s) point source id histogram with bin size 1.000000 bin 52 has 6461140 bin 53 has 19327382 bin 54 has 1426778 average point source id 52.815017214581502 for 27215300 element(s)