lasinfo (210611) report for 'AHN4T/34DZ1_16.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: 337/2022 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: 26587773 number of points by return: 23949365 1702070 713940 191029 31369 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 451230 0 min x y z: 229980.000 451230.000 15.862 max x y z: 231019.999 452519.999 52.333 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: 26587773 extended number of points by return: 23949365 1702070 713940 191029 31369 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 15862 52333 intensity 48 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 24 user_data 6 7 point_source_ID 155 156 gps_time 324049663.015751 324122028.266868 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 47 255 B 40 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 32.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23949365 number of intermediate returns: 940587 number of last returns: 23939706 number of single returns: 22241885 covered area in square units/kilounits: 1341224/1.34 point density: all returns 19.82 last only 17.85 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26587773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23949365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1702070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 713940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31369 instead zero. overview over extended number of returns of given pulse: 22241885 1979394 1570112 639293 140707 15163 1219 0 0 0 0 0 0 0 0 histogram of classification of points: 3039678 unclassified (1) 23182164 ground (2) 344427 building (6) 21504 water (9) +-> flagged as extended overlap: 2049546 +---> 313021 of those are unclassified (1) +---> 1704955 of those are ground (2) +---> 31064 of those are building (6) +---> 506 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.8,15.9) has 9 bin [15.9,16.0) has 989 bin [16.0,16.1) has 27605 bin [16.1,16.2) has 30933 bin [16.2,16.3) has 29123 bin [16.3,16.4) has 47552 bin [16.4,16.5) has 62558 bin [16.5,16.6) has 113187 bin [16.6,16.7) has 274164 bin [16.7,16.8) has 1016702 bin [16.8,16.9) has 2344162 bin [16.9,17.0) has 4230204 bin [17.0,17.1) has 4956174 bin [17.1,17.2) has 4897956 bin [17.2,17.3) has 2549699 bin [17.3,17.4) has 1112305 bin [17.4,17.5) has 639770 bin [17.5,17.6) has 435926 bin [17.6,17.7) has 243057 bin [17.7,17.8) has 119579 bin [17.8,17.9) has 65153 bin [17.9,18.0) has 40526 bin [18.0,18.1) has 32492 bin [18.1,18.2) has 29303 bin [18.2,18.3) has 27729 bin [18.3,18.4) has 27862 bin [18.4,18.5) has 30578 bin [18.5,18.6) has 29180 bin [18.6,18.7) has 26806 bin [18.7,18.8) has 27519 bin [18.8,18.9) has 28353 bin [18.9,19.0) has 24122 bin [19.0,19.1) has 23911 bin [19.1,19.2) has 25936 bin [19.2,19.3) has 26780 bin [19.3,19.4) has 24340 bin [19.4,19.5) has 25225 bin [19.5,19.6) has 25273 bin [19.6,19.7) has 27999 bin [19.7,19.8) has 31185 bin [19.8,19.9) has 28712 bin [19.9,20.0) has 27578 bin [20.0,20.1) has 27780 bin [20.1,20.2) has 27720 bin [20.2,20.3) has 26983 bin [20.3,20.4) has 28885 bin [20.4,20.5) has 25906 bin [20.5,20.6) has 25500 bin [20.6,20.7) has 25468 bin [20.7,20.8) has 26288 bin [20.8,20.9) has 27192 bin [20.9,21.0) has 25917 bin [21.0,21.1) has 25509 bin [21.1,21.2) has 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[25.0,25.1) has 22651 bin [25.1,25.2) has 22072 bin [25.2,25.3) has 22153 bin [25.3,25.4) has 21824 bin [25.4,25.5) has 21644 bin [25.5,25.6) has 22089 bin [25.6,25.7) has 21733 bin [25.7,25.8) has 21574 bin [25.8,25.9) has 21005 bin [25.9,26.0) has 22440 bin [26.0,26.1) has 20949 bin [26.1,26.2) has 20372 bin [26.2,26.3) has 20430 bin [26.3,26.4) has 20318 bin [26.4,26.5) has 20424 bin [26.5,26.6) has 20053 bin [26.6,26.7) has 19400 bin [26.7,26.8) has 20156 bin [26.8,26.9) has 19479 bin [26.9,27.0) has 19170 bin [27.0,27.1) has 19075 bin [27.1,27.2) has 18516 bin [27.2,27.3) has 18358 bin [27.3,27.4) has 17856 bin [27.4,27.5) has 17804 bin [27.5,27.6) has 17888 bin [27.6,27.7) has 17328 bin [27.7,27.8) has 17265 bin [27.8,27.9) has 17147 bin [27.9,28.0) has 16845 bin [28.0,28.1) has 17177 bin [28.1,28.2) has 17244 bin [28.2,28.3) has 16457 bin [28.3,28.4) has 16153 bin [28.4,28.5) has 16120 bin [28.5,28.6) has 15695 bin [28.6,28.7) has 15524 bin [28.7,28.8) has 15674 bin [28.8,28.9) has 15380 bin [28.9,29.0) has 15544 bin [29.0,29.1) has 15378 bin [29.1,29.2) has 14786 bin [29.2,29.3) has 14818 bin [29.3,29.4) has 14565 bin [29.4,29.5) has 14377 bin [29.5,29.6) has 14380 bin [29.6,29.7) has 14260 bin [29.7,29.8) has 13896 bin [29.8,29.9) has 13733 bin [29.9,30.0) has 13684 bin [30.0,30.1) has 13501 bin [30.1,30.2) has 13436 bin [30.2,30.3) has 13288 bin [30.3,30.4) has 12722 bin [30.4,30.5) has 12786 bin [30.5,30.6) has 12426 bin [30.6,30.7) has 12184 bin [30.7,30.8) has 11748 bin [30.8,30.9) has 11711 bin [30.9,31.0) has 11484 bin [31.0,31.1) has 11183 bin [31.1,31.2) has 11210 bin [31.2,31.3) has 10810 bin [31.3,31.4) has 10909 bin [31.4,31.5) has 10652 bin [31.5,31.6) has 10462 bin [31.6,31.7) has 10093 bin [31.7,31.8) has 9895 bin [31.8,31.9) has 9851 bin [31.9,32.0) has 9460 bin [32.0,32.1) has 9084 bin [32.1,32.2) has 9085 bin [32.2,32.3) has 8780 bin [32.3,32.4) has 8662 bin [32.4,32.5) has 8090 bin [32.5,32.6) has 8052 bin [32.6,32.7) has 7768 bin [32.7,32.8) has 7772 bin [32.8,32.9) has 7636 bin [32.9,33.0) has 7637 bin [33.0,33.1) has 7159 bin [33.1,33.2) has 6995 bin [33.2,33.3) has 6916 bin [33.3,33.4) has 6582 bin [33.4,33.5) has 6441 bin [33.5,33.6) has 6359 bin [33.6,33.7) has 6224 bin [33.7,33.8) has 5980 bin [33.8,33.9) has 5919 bin [33.9,34.0) has 5602 bin [34.0,34.1) has 5507 bin [34.1,34.2) has 5271 bin [34.2,34.3) has 5144 bin [34.3,34.4) has 4976 bin [34.4,34.5) has 4865 bin [34.5,34.6) has 4872 bin [34.6,34.7) has 4684 bin [34.7,34.8) has 4636 bin [34.8,34.9) has 4386 bin [34.9,35.0) has 4237 bin [35.0,35.1) has 3962 bin [35.1,35.2) has 3999 bin [35.2,35.3) has 3758 bin [35.3,35.4) has 3634 bin [35.4,35.5) has 3491 bin [35.5,35.6) has 3416 bin [35.6,35.7) has 3313 bin [35.7,35.8) has 3198 bin [35.8,35.9) has 3109 bin [35.9,36.0) has 2900 bin [36.0,36.1) has 2871 bin [36.1,36.2) has 2761 bin [36.2,36.3) has 2719 bin [36.3,36.4) has 2605 bin [36.4,36.5) has 2433 bin [36.5,36.6) has 2371 bin [36.6,36.7) has 2339 bin [36.7,36.8) has 2250 bin [36.8,36.9) has 2191 bin [36.9,37.0) has 2128 bin [37.0,37.1) has 2046 bin [37.1,37.2) has 2029 bin [37.2,37.3) has 2006 bin [37.3,37.4) has 2002 bin [37.4,37.5) has 1922 bin [37.5,37.6) has 1921 bin [37.6,37.7) has 1768 bin [37.7,37.8) has 1710 bin [37.8,37.9) has 1669 bin [37.9,38.0) has 1577 bin [38.0,38.1) has 1529 bin [38.1,38.2) has 1539 bin [38.2,38.3) has 1488 bin [38.3,38.4) has 1452 bin [38.4,38.5) has 1393 bin [38.5,38.6) has 1427 bin [38.6,38.7) has 1366 bin [38.7,38.8) has 1371 bin [38.8,38.9) has 1359 bin [38.9,39.0) has 1299 bin [39.0,39.1) has 1196 bin [39.1,39.2) has 1221 bin [39.2,39.3) has 1209 bin [39.3,39.4) has 1176 bin [39.4,39.5) has 1172 bin [39.5,39.6) has 1198 bin [39.6,39.7) has 1097 bin [39.7,39.8) has 1092 bin [39.8,39.9) has 1064 bin [39.9,40.0) has 1101 bin [40.0,40.1) has 1074 bin [40.1,40.2) has 1061 bin [40.2,40.3) has 1026 bin [40.3,40.4) has 1064 bin [40.4,40.5) has 1011 bin [40.5,40.6) has 1025 bin [40.6,40.7) has 1140 bin [40.7,40.8) has 1096 bin [40.8,40.9) has 1099 bin [40.9,41.0) has 1099 bin [41.0,41.1) has 1056 bin [41.1,41.2) has 1051 bin [41.2,41.3) has 1086 bin [41.3,41.4) has 1098 bin [41.4,41.5) has 1100 bin [41.5,41.6) has 1037 bin [41.6,41.7) has 985 bin [41.7,41.8) has 1056 bin [41.8,41.9) has 1039 bin [41.9,42.0) has 1036 bin [42.0,42.1) has 1015 bin [42.1,42.2) has 1010 bin [42.2,42.3) has 1022 bin [42.3,42.4) has 1001 bin [42.4,42.5) has 1013 bin [42.5,42.6) has 1019 bin [42.6,42.7) has 1037 bin [42.7,42.8) has 1010 bin [42.8,42.9) has 1015 bin [42.9,43.0) has 942 bin [43.0,43.1) has 1008 bin [43.1,43.2) has 991 bin [43.2,43.3) has 916 bin [43.3,43.4) has 910 bin [43.4,43.5) has 954 bin [43.5,43.6) has 916 bin [43.6,43.7) has 900 bin [43.7,43.8) has 932 bin [43.8,43.9) has 941 bin [43.9,44.0) has 897 bin [44.0,44.1) has 959 bin [44.1,44.2) has 875 bin [44.2,44.3) has 875 bin [44.3,44.4) has 793 bin [44.4,44.5) has 843 bin [44.5,44.6) has 865 bin [44.6,44.7) has 854 bin [44.7,44.8) has 765 bin [44.8,44.9) has 796 bin [44.9,45.0) has 771 bin [45.0,45.1) has 756 bin [45.1,45.2) has 733 bin [45.2,45.3) has 754 bin [45.3,45.4) has 700 bin [45.4,45.5) has 698 bin [45.5,45.6) has 630 bin [45.6,45.7) has 637 bin [45.7,45.8) has 604 bin [45.8,45.9) has 643 bin [45.9,46.0) has 555 bin [46.0,46.1) has 514 bin [46.1,46.2) has 492 bin [46.2,46.3) has 466 bin [46.3,46.4) has 457 bin [46.4,46.5) has 426 bin [46.5,46.6) has 443 bin [46.6,46.7) has 388 bin [46.7,46.8) has 353 bin [46.8,46.9) has 304 bin [46.9,47.0) has 309 bin [47.0,47.1) has 298 bin [47.1,47.2) has 245 bin [47.2,47.3) has 215 bin [47.3,47.4) has 205 bin [47.4,47.5) has 186 bin [47.5,47.6) has 194 bin [47.6,47.7) has 149 bin [47.7,47.8) has 127 bin [47.8,47.9) has 103 bin [47.9,48.0) has 98 bin [48.0,48.1) has 94 bin [48.1,48.2) has 61 bin [48.2,48.3) has 60 bin [48.3,48.4) has 60 bin [48.4,48.5) has 49 bin [48.5,48.6) has 32 bin [48.6,48.7) has 32 bin [48.7,48.8) has 28 bin [48.8,48.9) has 20 bin [48.9,49.0) has 30 bin [49.0,49.1) has 27 bin [49.1,49.2) has 15 bin [49.2,49.3) has 8 bin [49.3,49.4) has 13 bin [49.4,49.5) has 9 bin [49.5,49.6) has 20 bin [49.6,49.7) has 14 bin [49.7,49.8) has 21 bin [49.8,49.9) has 13 bin [49.9,50.0) has 8 bin [50.0,50.1) has 13 bin [50.1,50.2) has 9 bin [50.2,50.3) has 9 bin [50.3,50.4) has 10 bin [50.4,50.5) has 11 bin [50.5,50.6) has 4 bin [50.6,50.7) has 8 bin [50.7,50.8) has 6 bin [50.8,50.9) has 10 bin [50.9,51.0) has 9 bin [51.0,51.1) has 8 bin [51.1,51.2) has 4 bin [51.2,51.3) has 3 bin [51.4,51.5) has 4 bin [51.5,51.6) has 4 bin [51.6,51.7) has 4 bin [51.7,51.8) has 4 bin [51.8,51.9) has 4 bin [51.9,52.0) has 1 bin [52.0,52.1) has 3 bin [52.3,52.4) has 1 average z coordinate 18.1 for 26587773 element(s) point source id histogram with bin size 1.000000 bin 155 has 23977081 bin 156 has 2610692 average point source id 155.09819145063409 for 26587773 element(s)