lasinfo (210611) report for 'AHN4T/21DZ1_20.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: 23732071 number of points by return: 23516145 153931 50174 10569 1187 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 501230 0 min x y z: 193980.000 501230.000 -0.746 max x y z: 195019.999 502519.999 42.836 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: 23732071 extended number of points by return: 23516145 153931 50174 10569 1187 65 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 -746 42836 intensity 53 4795 return_number 1 6 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 6 7 point_source_ID 124 126 gps_time 330423352.094087 330426055.787059 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 17 255 NIR 0 255 extended_return_number 1 6 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.2 31.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23516145 number of intermediate returns: 62031 number of last returns: 23515330 number of single returns: 23361435 covered area in square units/kilounits: 1335476/1.34 point density: all returns 17.77 last only 17.61 (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 23732071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23516145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 153931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 50174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1187 instead zero. overview over extended number of returns of given pulse: 23361435 208140 118942 37550 5614 390 0 0 0 0 0 0 0 0 0 histogram of classification of points: 267033 unclassified (1) 23164463 ground (2) 108278 building (6) 191917 water (9) 380 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2014752 +---> 3379 of those are unclassified (1) +---> 2004427 of those are ground (2) +---> 6946 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 6 bin [-0.7,-0.6) has 333 bin [-0.6,-0.5) has 36777 bin [-0.5,-0.4) has 34079 bin [-0.4,-0.3) has 41020 bin [-0.3,-0.2) has 135252 bin [-0.2,-0.1) has 119593 bin [-0.1,0.0) has 144197 bin [0.0,0.1) has 248488 bin [0.1,0.2) has 787279 bin [0.2,0.3) has 4833217 bin [0.3,0.4) has 6290962 bin [0.4,0.5) has 2671370 bin [0.5,0.6) has 2075055 bin [0.6,0.7) has 1623533 bin [0.7,0.8) has 970249 bin [0.8,0.9) has 592991 bin [0.9,1.0) has 349432 bin [1.0,1.1) has 243652 bin [1.1,1.2) has 259912 bin [1.2,1.3) has 263239 bin [1.3,1.4) has 175538 bin [1.4,1.5) has 159416 bin [1.5,1.6) has 226908 bin [1.6,1.7) has 153536 bin [1.7,1.8) has 112681 bin [1.8,1.9) has 131166 bin [1.9,2.0) has 62262 bin [2.0,2.1) has 51064 bin [2.1,2.2) has 79887 bin [2.2,2.3) has 25383 bin [2.3,2.4) has 19065 bin [2.4,2.5) has 17157 bin [2.5,2.6) has 17234 bin [2.6,2.7) has 15537 bin [2.7,2.8) has 14501 bin [2.8,2.9) has 14387 bin [2.9,3.0) has 15453 bin [3.0,3.1) has 14807 bin [3.1,3.2) has 14535 bin [3.2,3.3) has 12292 bin [3.3,3.4) has 12196 bin [3.4,3.5) has 14012 bin [3.5,3.6) has 11827 bin [3.6,3.7) has 11944 bin [3.7,3.8) has 12114 bin [3.8,3.9) has 11602 bin [3.9,4.0) has 11846 bin [4.0,4.1) has 11949 bin [4.1,4.2) has 12695 bin [4.2,4.3) has 12215 bin [4.3,4.4) has 12157 bin [4.4,4.5) has 12326 bin [4.5,4.6) has 12907 bin [4.6,4.7) has 12495 bin [4.7,4.8) has 13174 bin [4.8,4.9) has 13370 bin [4.9,5.0) has 14955 bin [5.0,5.1) has 13499 bin [5.1,5.2) has 13733 bin [5.2,5.3) has 13528 bin [5.3,5.4) has 13229 bin [5.4,5.5) has 13930 bin [5.5,5.6) has 14247 bin [5.6,5.7) has 17424 bin [5.7,5.8) has 15568 bin [5.8,5.9) has 12298 bin [5.9,6.0) has 11645 bin [6.0,6.1) has 11636 bin [6.1,6.2) has 11853 bin [6.2,6.3) has 12294 bin [6.3,6.4) has 13359 bin [6.4,6.5) has 16763 bin [6.5,6.6) has 12749 bin [6.6,6.7) has 11952 bin [6.7,6.8) has 11469 bin [6.8,6.9) has 11112 bin [6.9,7.0) has 10612 bin [7.0,7.1) has 9668 bin [7.1,7.2) has 7534 bin [7.2,7.3) has 7411 bin [7.3,7.4) has 7052 bin [7.4,7.5) has 6034 bin [7.5,7.6) has 4800 bin [7.6,7.7) has 4496 bin [7.7,7.8) has 4533 bin [7.8,7.9) has 3262 bin [7.9,8.0) has 8773 bin [8.0,8.1) has 2625 bin [8.1,8.2) has 2249 bin [8.2,8.3) has 2230 bin [8.3,8.4) has 2103 bin [8.4,8.5) has 1879 bin [8.5,8.6) has 1878 bin [8.6,8.7) has 1596 bin [8.7,8.8) has 1721 bin [8.8,8.9) has 1833 bin [8.9,9.0) has 1761 bin [9.0,9.1) has 1594 bin [9.1,9.2) has 1552 bin [9.2,9.3) has 1638 bin [9.3,9.4) has 1631 bin [9.4,9.5) has 1660 bin [9.5,9.6) has 1847 bin [9.6,9.7) has 1571 bin [9.7,9.8) has 1546 bin [9.8,9.9) has 1567 bin [9.9,10.0) has 1527 bin [10.0,10.1) has 1357 bin [10.1,10.2) has 1528 bin [10.2,10.3) has 1560 bin [10.3,10.4) has 1557 bin [10.4,10.5) has 1663 bin [10.5,10.6) has 1562 bin [10.6,10.7) has 1674 bin [10.7,10.8) has 1491 bin [10.8,10.9) has 1433 bin [10.9,11.0) has 1423 bin [11.0,11.1) has 1488 bin [11.1,11.2) has 1391 bin [11.2,11.3) has 1672 bin [11.3,11.4) has 2170 bin [11.4,11.5) has 2658 bin [11.5,11.6) has 2309 bin [11.6,11.7) has 1986 bin [11.7,11.8) has 1630 bin [11.8,11.9) has 1541 bin [11.9,12.0) has 1485 bin [12.0,12.1) has 1403 bin [12.1,12.2) has 1315 bin [12.2,12.3) has 1293 bin [12.3,12.4) has 1313 bin [12.4,12.5) has 1332 bin [12.5,12.6) has 1256 bin [12.6,12.7) has 1256 bin [12.7,12.8) has 1289 bin [12.8,12.9) has 1202 bin [12.9,13.0) has 1175 bin [13.0,13.1) has 1189 bin [13.1,13.2) has 1182 bin [13.2,13.3) has 1138 bin [13.3,13.4) has 1211 bin [13.4,13.5) has 1138 bin [13.5,13.6) has 1180 bin [13.6,13.7) has 1192 bin [13.7,13.8) has 1230 bin [13.8,13.9) has 1123 bin [13.9,14.0) has 1111 bin [14.0,14.1) has 1156 bin [14.1,14.2) has 1173 bin [14.2,14.3) has 1118 bin [14.3,14.4) has 990 bin [14.4,14.5) has 1043 bin [14.5,14.6) has 1015 bin [14.6,14.7) has 966 bin [14.7,14.8) has 1084 bin [14.8,14.9) has 1035 bin [14.9,15.0) has 1017 bin [15.0,15.1) has 949 bin [15.1,15.2) has 969 bin [15.2,15.3) has 905 bin [15.3,15.4) has 934 bin [15.4,15.5) has 955 bin [15.5,15.6) has 902 bin [15.6,15.7) has 907 bin [15.7,15.8) has 851 bin [15.8,15.9) has 874 bin [15.9,16.0) has 791 bin [16.0,16.1) has 755 bin [16.1,16.2) has 798 bin [16.2,16.3) has 793 bin [16.3,16.4) has 802 bin [16.4,16.5) has 733 bin [16.5,16.6) has 755 bin [16.6,16.7) has 654 bin [16.7,16.8) has 683 bin [16.8,16.9) has 700 bin [16.9,17.0) has 638 bin [17.0,17.1) has 595 bin [17.1,17.2) has 597 bin [17.2,17.3) has 618 bin [17.3,17.4) has 532 bin [17.4,17.5) has 543 bin [17.5,17.6) has 485 bin [17.6,17.7) has 424 bin [17.7,17.8) has 432 bin [17.8,17.9) has 425 bin [17.9,18.0) has 396 bin [18.0,18.1) has 390 bin [18.1,18.2) has 376 bin [18.2,18.3) has 349 bin [18.3,18.4) has 355 bin [18.4,18.5) has 379 bin [18.5,18.6) has 390 bin [18.6,18.7) has 350 bin [18.7,18.8) has 327 bin [18.8,18.9) has 294 bin [18.9,19.0) has 309 bin [19.0,19.1) has 266 bin [19.1,19.2) has 252 bin [19.2,19.3) has 246 bin [19.3,19.4) has 182 bin [19.4,19.5) has 172 bin [19.5,19.6) has 188 bin [19.6,19.7) has 161 bin [19.7,19.8) has 176 bin [19.8,19.9) has 178 bin [19.9,20.0) has 177 bin [20.0,20.1) has 185 bin [20.1,20.2) has 164 bin [20.2,20.3) has 220 bin [20.3,20.4) has 181 bin [20.4,20.5) has 174 bin [20.5,20.6) has 204 bin [20.6,20.7) has 203 bin [20.7,20.8) has 159 bin [20.8,20.9) has 184 bin [20.9,21.0) has 170 bin [21.0,21.1) has 171 bin [21.1,21.2) has 142 bin [21.2,21.3) has 146 bin [21.3,21.4) has 132 bin [21.4,21.5) has 134 bin [21.5,21.6) has 123 bin [21.6,21.7) has 123 bin [21.7,21.8) has 133 bin [21.8,21.9) has 138 bin [21.9,22.0) has 117 bin [22.0,22.1) has 146 bin [22.1,22.2) has 127 bin [22.2,22.3) has 128 bin [22.3,22.4) has 138 bin [22.4,22.5) has 115 bin [22.5,22.6) has 114 bin [22.6,22.7) has 140 bin [22.7,22.8) has 118 bin [22.8,22.9) has 128 bin [22.9,23.0) has 118 bin [23.0,23.1) has 108 bin [23.1,23.2) has 133 bin [23.2,23.3) has 117 bin [23.3,23.4) has 95 bin [23.4,23.5) has 134 bin [23.5,23.6) has 128 bin [23.6,23.7) has 107 bin [23.7,23.8) has 104 bin [23.8,23.9) has 94 bin [23.9,24.0) has 95 bin [24.0,24.1) has 117 bin [24.1,24.2) has 124 bin [24.2,24.3) has 85 bin [24.3,24.4) has 91 bin [24.4,24.5) has 79 bin [24.5,24.6) has 70 bin [24.6,24.7) has 74 bin [24.7,24.8) has 52 bin [24.8,24.9) has 50 bin [24.9,25.0) has 41 bin [25.0,25.1) has 31 bin [25.1,25.2) has 27 bin [25.2,25.3) has 31 bin [25.3,25.4) has 27 bin [25.4,25.5) has 24 bin [25.5,25.6) has 16 bin [25.6,25.7) has 22 bin [25.7,25.8) has 16 bin [25.8,25.9) has 18 bin [25.9,26.0) has 19 bin [26.0,26.1) has 10 bin [26.1,26.2) has 11 bin [26.2,26.3) has 4 bin [26.3,26.4) has 2 bin [26.4,26.5) has 3 bin [26.6,26.7) has 1 bin [26.9,27.0) has 4 bin [27.0,27.1) has 2 bin [27.8,27.9) has 1 bin [27.9,28.0) has 1 bin [28.0,28.1) has 4 bin [28.1,28.2) has 6 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 5 bin [28.6,28.7) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 bin [30.5,30.6) has 3 bin [30.6,30.7) has 1 bin [30.9,31.0) has 2 bin [31.0,31.1) has 4 bin [31.1,31.2) has 1 bin [31.3,31.4) has 9 bin [31.6,31.7) has 1 bin [36.0,36.1) has 1 bin [36.2,36.3) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 9 bin [37.5,37.6) has 1 bin [37.6,37.7) has 7 bin [37.7,37.8) has 4 bin [37.8,37.9) has 5 bin [37.9,38.0) has 1 bin [38.2,38.3) has 2 bin [38.3,38.4) has 2 bin [38.6,38.7) has 1 bin [38.7,38.8) has 2 bin [38.8,38.9) has 21 bin [38.9,39.0) has 7 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [42.8,42.9) has 1 average z coordinate 0.7 for 23732071 element(s) point source id histogram with bin size 1.000000 bin 124 has 3375422 bin 125 has 19659622 bin 126 has 697027 average point source id 124.887140275284025 for 23732071 element(s)