lasinfo (210611) report for 'AHN4T/50AN2_23.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: 339/2022 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: 30914164 number of points by return: 25579337 3469623 1443046 369738 52420 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 393730 0 min x y z: 106980.000 393730.000 3.439 max x y z: 108019.999 395019.999 39.548 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: 30914164 extended number of points by return: 25579337 3469623 1443046 369738 52420 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 3439 39548 intensity 56 4860 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 9 user_data 6 7 point_source_ID 18 19 gps_time 290610425.555853 290611718.793870 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 38 255 B 22 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.25 32.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25579337 number of intermediate returns: 1869927 number of last returns: 25567001 number of single returns: 22102101 covered area in square units/kilounits: 1326312/1.33 point density: all returns 23.31 last only 19.28 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30914164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25579337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3469623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1443046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 369738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52420 instead zero. overview over extended number of returns of given pulse: 22102101 4056517 3221820 1270990 242890 19062 784 0 0 0 0 0 0 0 0 histogram of classification of points: 7150776 unclassified (1) 23409619 ground (2) 260147 building (6) 91491 water (9) 2131 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2059835 +---> 531096 of those are unclassified (1) +---> 1501390 of those are ground (2) +---> 22336 of those are building (6) +---> 5013 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.4,3.5) has 14 bin [3.5,3.6) has 737 bin [3.6,3.7) has 1870 bin [3.7,3.8) has 5454 bin [3.8,3.9) has 8484 bin [3.9,4.0) has 8612 bin [4.0,4.1) has 37353 bin [4.1,4.2) has 114627 bin [4.2,4.3) has 97250 bin [4.3,4.4) has 93594 bin [4.4,4.5) has 103521 bin [4.5,4.6) has 171786 bin [4.6,4.7) has 280887 bin [4.7,4.8) has 279092 bin [4.8,4.9) has 305795 bin [4.9,5.0) has 373076 bin [5.0,5.1) has 669500 bin [5.1,5.2) has 1004687 bin [5.2,5.3) has 948043 bin [5.3,5.4) has 726237 bin [5.4,5.5) has 718995 bin [5.5,5.6) has 672082 bin [5.6,5.7) has 754121 bin [5.7,5.8) has 732597 bin [5.8,5.9) has 800048 bin [5.9,6.0) has 1110584 bin [6.0,6.1) has 1034438 bin [6.1,6.2) has 1038207 bin [6.2,6.3) has 1269836 bin [6.3,6.4) has 1474205 bin [6.4,6.5) has 1651719 bin [6.5,6.6) has 1545365 bin [6.6,6.7) has 1523121 bin [6.7,6.8) has 1475201 bin [6.8,6.9) has 933309 bin [6.9,7.0) has 719510 bin [7.0,7.1) has 593861 bin [7.1,7.2) has 408042 bin [7.2,7.3) has 293050 bin [7.3,7.4) has 212857 bin [7.4,7.5) has 165734 bin [7.5,7.6) has 151198 bin [7.6,7.7) has 172241 bin [7.7,7.8) has 122554 bin [7.8,7.9) has 88262 bin [7.9,8.0) has 60214 bin [8.0,8.1) has 51135 bin [8.1,8.2) has 47989 bin [8.2,8.3) has 47739 bin [8.3,8.4) has 46019 bin [8.4,8.5) has 44192 bin [8.5,8.6) has 79220 bin [8.6,8.7) has 124942 bin [8.7,8.8) has 45260 bin [8.8,8.9) has 37149 bin [8.9,9.0) has 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bin [12.9,13.0) has 37924 bin [13.0,13.1) has 36862 bin [13.1,13.2) has 31872 bin [13.2,13.3) has 31955 bin [13.3,13.4) has 32046 bin [13.4,13.5) has 31998 bin [13.5,13.6) has 32138 bin [13.6,13.7) has 32429 bin [13.7,13.8) has 31864 bin [13.8,13.9) has 31820 bin [13.9,14.0) has 31919 bin [14.0,14.1) has 31697 bin [14.1,14.2) has 32057 bin [14.2,14.3) has 31936 bin [14.3,14.4) has 31779 bin [14.4,14.5) has 31307 bin [14.5,14.6) has 31306 bin [14.6,14.7) has 31065 bin [14.7,14.8) has 31392 bin [14.8,14.9) has 31793 bin [14.9,15.0) has 31631 bin [15.0,15.1) has 31805 bin [15.1,15.2) has 31859 bin [15.2,15.3) has 31881 bin [15.3,15.4) has 31815 bin [15.4,15.5) has 31932 bin [15.5,15.6) has 32269 bin [15.6,15.7) has 32190 bin [15.7,15.8) has 32266 bin [15.8,15.9) has 32232 bin [15.9,16.0) has 31916 bin [16.0,16.1) has 31996 bin [16.1,16.2) has 32165 bin [16.2,16.3) has 32394 bin [16.3,16.4) has 32413 bin [16.4,16.5) has 32313 bin [16.5,16.6) has 31830 bin [16.6,16.7) has 32021 bin 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bin [24.4,24.5) has 19531 bin [24.5,24.6) has 19094 bin [24.6,24.7) has 18999 bin [24.7,24.8) has 18643 bin [24.8,24.9) has 17962 bin [24.9,25.0) has 17309 bin [25.0,25.1) has 17025 bin [25.1,25.2) has 16536 bin [25.2,25.3) has 16126 bin [25.3,25.4) has 15982 bin [25.4,25.5) has 15322 bin [25.5,25.6) has 14780 bin [25.6,25.7) has 14361 bin [25.7,25.8) has 14386 bin [25.8,25.9) has 13848 bin [25.9,26.0) has 13390 bin [26.0,26.1) has 12914 bin [26.1,26.2) has 12798 bin [26.2,26.3) has 11962 bin [26.3,26.4) has 11552 bin [26.4,26.5) has 11291 bin [26.5,26.6) has 10754 bin [26.6,26.7) has 10594 bin [26.7,26.8) has 10177 bin [26.8,26.9) has 9871 bin [26.9,27.0) has 9088 bin [27.0,27.1) has 8792 bin [27.1,27.2) has 8456 bin [27.2,27.3) has 8213 bin [27.3,27.4) has 7751 bin [27.4,27.5) has 7405 bin [27.5,27.6) has 7028 bin [27.6,27.7) has 6783 bin [27.7,27.8) has 6543 bin [27.8,27.9) has 6027 bin [27.9,28.0) has 5672 bin [28.0,28.1) has 5349 bin [28.1,28.2) has 5227 bin [28.2,28.3) has 4907 bin [28.3,28.4) has 4513 bin [28.4,28.5) has 4293 bin [28.5,28.6) has 4022 bin [28.6,28.7) has 3751 bin [28.7,28.8) has 3607 bin [28.8,28.9) has 3349 bin [28.9,29.0) has 3245 bin [29.0,29.1) has 2991 bin [29.1,29.2) has 2974 bin [29.2,29.3) has 2810 bin [29.3,29.4) has 2687 bin [29.4,29.5) has 2420 bin [29.5,29.6) has 2349 bin [29.6,29.7) has 2269 bin [29.7,29.8) has 2014 bin [29.8,29.9) has 1956 bin [29.9,30.0) has 1894 bin [30.0,30.1) has 1779 bin [30.1,30.2) has 1673 bin [30.2,30.3) has 1591 bin [30.3,30.4) has 1533 bin [30.4,30.5) has 1457 bin [30.5,30.6) has 1379 bin [30.6,30.7) has 1322 bin [30.7,30.8) has 1200 bin [30.8,30.9) has 1218 bin [30.9,31.0) has 1163 bin [31.0,31.1) has 1117 bin [31.1,31.2) has 1131 bin [31.2,31.3) has 1012 bin [31.3,31.4) has 1012 bin [31.4,31.5) has 983 bin [31.5,31.6) has 955 bin [31.6,31.7) has 947 bin [31.7,31.8) has 895 bin [31.8,31.9) has 866 bin [31.9,32.0) has 826 bin [32.0,32.1) has 798 bin [32.1,32.2) has 841 bin [32.2,32.3) has 763 bin [32.3,32.4) has 779 bin [32.4,32.5) has 723 bin [32.5,32.6) has 676 bin [32.6,32.7) has 654 bin [32.7,32.8) has 617 bin [32.8,32.9) has 573 bin [32.9,33.0) has 548 bin [33.0,33.1) has 508 bin [33.1,33.2) has 556 bin [33.2,33.3) has 503 bin [33.3,33.4) has 478 bin [33.4,33.5) has 522 bin [33.5,33.6) has 483 bin [33.6,33.7) has 500 bin [33.7,33.8) has 429 bin [33.8,33.9) has 462 bin [33.9,34.0) has 491 bin [34.0,34.1) has 458 bin [34.1,34.2) has 462 bin [34.2,34.3) has 439 bin [34.3,34.4) has 405 bin [34.4,34.5) has 352 bin [34.5,34.6) has 374 bin [34.6,34.7) has 395 bin [34.7,34.8) has 364 bin [34.8,34.9) has 367 bin [34.9,35.0) has 345 bin [35.0,35.1) has 321 bin [35.1,35.2) has 308 bin [35.2,35.3) has 270 bin [35.3,35.4) has 317 bin [35.4,35.5) has 286 bin [35.5,35.6) has 310 bin [35.6,35.7) has 277 bin [35.7,35.8) has 245 bin [35.8,35.9) has 261 bin [35.9,36.0) has 232 bin [36.0,36.1) has 213 bin [36.1,36.2) has 223 bin [36.2,36.3) has 204 bin [36.3,36.4) has 179 bin [36.4,36.5) has 189 bin [36.5,36.6) has 168 bin [36.6,36.7) has 154 bin [36.7,36.8) has 123 bin [36.8,36.9) has 130 bin [36.9,37.0) has 98 bin [37.0,37.1) has 88 bin [37.1,37.2) has 93 bin [37.2,37.3) has 90 bin [37.3,37.4) has 88 bin [37.4,37.5) has 71 bin [37.5,37.6) has 66 bin [37.6,37.7) has 47 bin [37.7,37.8) has 33 bin [37.8,37.9) has 40 bin [37.9,38.0) has 36 bin [38.0,38.1) has 27 bin [38.1,38.2) has 47 bin [38.2,38.3) has 26 bin [38.3,38.4) has 28 bin [38.4,38.5) has 13 bin [38.5,38.6) has 12 bin [38.6,38.7) has 9 bin [38.7,38.8) has 5 bin [38.8,38.9) has 8 bin [38.9,39.0) has 3 bin [39.0,39.1) has 1 bin [39.1,39.2) has 5 bin [39.2,39.3) has 3 bin [39.3,39.4) has 3 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 average z coordinate 8.1 for 30914164 element(s) point source id histogram with bin size 1.000000 bin 18 has 13461459 bin 19 has 17452705 average point source id 18.564553678372153 for 30914164 element(s)