lasinfo (210611) report for 'AHN4T/41CZ1_02.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: 23/2023 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: 43719765 number of points by return: 40835795 1982183 720739 160388 20660 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 429980 0 min x y z: 220980.000 429980.000 13.116 max x y z: 222019.999 431269.999 46.500 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: 43719765 extended number of points by return: 40835795 1982183 720739 160388 20660 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 13116 46500 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 29 user_data 6 7 point_source_ID 147 210 gps_time 324037378.090744 324222776.506951 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 39 255 B 31 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.52 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40835795 number of intermediate returns: 905074 number of last returns: 40820759 number of single returns: 38841863 covered area in square units/kilounits: 1341596/1.34 point density: all returns 32.59 last only 30.43 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43719765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40835795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1982183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 720739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20660 instead zero. overview over extended number of returns of given pulse: 38841863 2531992 1682490 559583 95439 7918 480 0 0 0 0 0 0 0 0 histogram of classification of points: 3862799 unclassified (1) 39340646 ground (2) 469954 building (6) 40397 water (9) 5969 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2665183 +---> 190144 of those are unclassified (1) +---> 2451220 of those are ground (2) +---> 19282 of those are building (6) +---> 4537 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.1,13.2) has 201 bin [13.2,13.3) has 9457 bin [13.3,13.4) has 31179 bin [13.4,13.5) has 50198 bin [13.5,13.6) has 46770 bin [13.6,13.7) has 53666 bin [13.7,13.8) has 64666 bin [13.8,13.9) has 75454 bin [13.9,14.0) has 106942 bin [14.0,14.1) has 239074 bin [14.1,14.2) has 463830 bin [14.2,14.3) has 1040836 bin [14.3,14.4) has 2350285 bin [14.4,14.5) has 5591630 bin [14.5,14.6) has 6488991 bin [14.6,14.7) has 6079702 bin [14.7,14.8) has 5063248 bin [14.8,14.9) has 3078812 bin [14.9,15.0) has 2071466 bin [15.0,15.1) has 1212472 bin [15.1,15.2) has 954480 bin [15.2,15.3) has 725623 bin [15.3,15.4) has 734913 bin [15.4,15.5) has 547005 bin [15.5,15.6) has 511766 bin [15.6,15.7) has 546326 bin [15.7,15.8) has 536487 bin [15.8,15.9) has 460847 bin [15.9,16.0) has 238717 bin [16.0,16.1) has 179235 bin [16.1,16.2) has 156689 bin [16.2,16.3) has 124929 bin [16.3,16.4) has 91212 bin [16.4,16.5) has 85671 bin [16.5,16.6) has 75281 bin [16.6,16.7) has 69755 bin [16.7,16.8) has 66174 bin [16.8,16.9) has 59394 bin [16.9,17.0) has 43851 bin [17.0,17.1) has 25335 bin [17.1,17.2) has 23835 bin [17.2,17.3) has 26924 bin [17.3,17.4) has 27680 bin [17.4,17.5) has 27853 bin [17.5,17.6) has 28272 bin [17.6,17.7) has 28681 bin [17.7,17.8) has 29722 bin [17.8,17.9) has 28283 bin [17.9,18.0) has 25712 bin [18.0,18.1) has 25300 bin [18.1,18.2) has 25506 bin [18.2,18.3) has 25789 bin [18.3,18.4) has 26296 bin [18.4,18.5) has 26307 bin [18.5,18.6) has 25402 bin [18.6,18.7) has 26171 bin [18.7,18.8) has 26288 bin [18.8,18.9) has 26564 bin [18.9,19.0) has 25682 bin [19.0,19.1) has 24959 bin [19.1,19.2) has 25296 bin [19.2,19.3) has 25372 bin [19.3,19.4) has 25624 bin [19.4,19.5) has 25933 bin [19.5,19.6) has 25841 bin [19.6,19.7) has 25985 bin [19.7,19.8) has 26667 bin [19.8,19.9) has 25960 bin [19.9,20.0) has 26097 bin [20.0,20.1) has 26267 bin [20.1,20.2) has 26715 bin [20.2,20.3) has 26929 bin [20.3,20.4) has 26765 bin [20.4,20.5) has 27374 bin [20.5,20.6) has 27707 bin [20.6,20.7) has 27854 bin [20.7,20.8) has 27786 bin [20.8,20.9) has 28546 bin [20.9,21.0) has 28387 bin [21.0,21.1) has 29043 bin [21.1,21.2) has 28553 bin [21.2,21.3) has 27260 bin [21.3,21.4) has 26105 bin [21.4,21.5) has 26271 bin [21.5,21.6) has 26461 bin [21.6,21.7) has 26284 bin [21.7,21.8) has 26244 bin [21.8,21.9) has 26014 bin [21.9,22.0) has 26566 bin [22.0,22.1) has 25984 bin [22.1,22.2) has 26139 bin [22.2,22.3) has 26310 bin [22.3,22.4) has 26455 bin [22.4,22.5) has 26371 bin [22.5,22.6) has 26224 bin [22.6,22.7) has 25865 bin [22.7,22.8) has 26319 bin [22.8,22.9) has 26004 bin [22.9,23.0) has 25970 bin [23.0,23.1) has 25901 bin [23.1,23.2) has 25903 bin [23.2,23.3) has 25131 bin [23.3,23.4) has 25023 bin [23.4,23.5) has 25262 bin [23.5,23.6) has 24666 bin [23.6,23.7) has 25098 bin [23.7,23.8) has 24753 bin [23.8,23.9) has 24442 bin [23.9,24.0) has 24052 bin [24.0,24.1) has 24082 bin [24.1,24.2) has 23971 bin [24.2,24.3) has 23604 bin [24.3,24.4) has 24019 bin [24.4,24.5) has 23640 bin [24.5,24.6) has 24077 bin [24.6,24.7) has 24028 bin [24.7,24.8) has 23695 bin [24.8,24.9) has 23584 bin [24.9,25.0) has 23466 bin [25.0,25.1) has 23791 bin [25.1,25.2) has 23563 bin [25.2,25.3) has 23178 bin [25.3,25.4) has 23146 bin [25.4,25.5) has 23408 bin [25.5,25.6) has 22874 bin [25.6,25.7) has 22663 bin [25.7,25.8) has 22526 bin [25.8,25.9) has 22518 bin [25.9,26.0) has 22142 bin [26.0,26.1) has 21984 bin [26.1,26.2) has 21599 bin [26.2,26.3) has 21105 bin [26.3,26.4) has 21172 bin [26.4,26.5) has 20930 bin [26.5,26.6) has 20889 bin [26.6,26.7) has 20541 bin [26.7,26.8) has 20525 bin [26.8,26.9) has 20471 bin [26.9,27.0) has 20488 bin [27.0,27.1) has 20431 bin [27.1,27.2) has 19878 bin [27.2,27.3) has 19528 bin [27.3,27.4) has 19440 bin [27.4,27.5) has 19139 bin [27.5,27.6) has 18737 bin [27.6,27.7) has 18244 bin [27.7,27.8) has 18138 bin [27.8,27.9) has 17737 bin [27.9,28.0) has 17759 bin [28.0,28.1) has 17537 bin [28.1,28.2) has 17270 bin [28.2,28.3) has 16790 bin [28.3,28.4) has 16589 bin [28.4,28.5) has 16112 bin [28.5,28.6) has 16267 bin [28.6,28.7) has 16016 bin [28.7,28.8) has 15635 bin [28.8,28.9) has 15157 bin [28.9,29.0) has 14906 bin [29.0,29.1) has 14740 bin [29.1,29.2) has 14380 bin [29.2,29.3) has 14250 bin [29.3,29.4) has 13952 bin [29.4,29.5) has 13666 bin [29.5,29.6) has 13441 bin [29.6,29.7) has 13190 bin [29.7,29.8) has 13312 bin [29.8,29.9) has 12539 bin [29.9,30.0) has 12196 bin [30.0,30.1) has 12037 bin [30.1,30.2) has 11610 bin [30.2,30.3) has 11080 bin [30.3,30.4) has 11029 bin [30.4,30.5) has 10667 bin [30.5,30.6) has 10219 bin [30.6,30.7) has 10144 bin [30.7,30.8) has 9938 bin [30.8,30.9) has 9699 bin [30.9,31.0) has 9285 bin [31.0,31.1) has 9395 bin [31.1,31.2) has 8747 bin [31.2,31.3) has 8634 bin [31.3,31.4) has 8564 bin [31.4,31.5) has 8351 bin [31.5,31.6) has 7991 bin [31.6,31.7) has 7728 bin [31.7,31.8) has 7652 bin [31.8,31.9) has 7099 bin [31.9,32.0) has 6830 bin [32.0,32.1) has 6696 bin [32.1,32.2) has 6551 bin [32.2,32.3) has 6178 bin [32.3,32.4) has 6166 bin [32.4,32.5) has 5867 bin [32.5,32.6) has 5576 bin [32.6,32.7) has 5371 bin [32.7,32.8) has 5247 bin [32.8,32.9) has 4855 bin [32.9,33.0) has 4802 bin [33.0,33.1) has 4668 bin [33.1,33.2) has 4573 bin [33.2,33.3) has 4457 bin [33.3,33.4) has 4377 bin [33.4,33.5) has 4254 bin [33.5,33.6) has 3927 bin [33.6,33.7) has 3934 bin [33.7,33.8) has 3794 bin [33.8,33.9) has 3646 bin [33.9,34.0) has 3525 bin [34.0,34.1) has 3447 bin [34.1,34.2) has 3280 bin [34.2,34.3) has 3284 bin [34.3,34.4) has 3176 bin [34.4,34.5) has 3073 bin [34.5,34.6) has 2913 bin [34.6,34.7) has 2815 bin [34.7,34.8) has 2714 bin [34.8,34.9) has 2612 bin [34.9,35.0) has 2428 bin [35.0,35.1) has 2354 bin [35.1,35.2) has 2368 bin [35.2,35.3) has 2248 bin [35.3,35.4) has 2178 bin [35.4,35.5) has 1950 bin [35.5,35.6) has 1878 bin [35.6,35.7) has 1849 bin [35.7,35.8) has 1849 bin [35.8,35.9) has 1708 bin [35.9,36.0) has 1666 bin [36.0,36.1) has 1538 bin [36.1,36.2) has 1547 bin [36.2,36.3) has 1489 bin [36.3,36.4) has 1345 bin [36.4,36.5) has 1442 bin [36.5,36.6) has 1342 bin [36.6,36.7) has 1334 bin [36.7,36.8) has 1339 bin [36.8,36.9) has 1197 bin [36.9,37.0) has 1243 bin [37.0,37.1) has 1112 bin [37.1,37.2) has 1100 bin [37.2,37.3) has 1098 bin [37.3,37.4) has 1068 bin [37.4,37.5) has 1008 bin [37.5,37.6) has 1053 bin [37.6,37.7) has 1006 bin 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232 bin [41.9,42.0) has 248 bin [42.0,42.1) has 251 bin [42.1,42.2) has 252 bin [42.2,42.3) has 247 bin [42.3,42.4) has 264 bin [42.4,42.5) has 282 bin [42.5,42.6) has 214 bin [42.6,42.7) has 223 bin [42.7,42.8) has 217 bin [42.8,42.9) has 189 bin [42.9,43.0) has 220 bin [43.0,43.1) has 194 bin [43.1,43.2) has 220 bin [43.2,43.3) has 185 bin [43.3,43.4) has 184 bin [43.4,43.5) has 172 bin [43.5,43.6) has 167 bin [43.6,43.7) has 159 bin [43.7,43.8) has 144 bin [43.8,43.9) has 158 bin [43.9,44.0) has 158 bin [44.0,44.1) has 125 bin [44.1,44.2) has 123 bin [44.2,44.3) has 124 bin [44.3,44.4) has 109 bin [44.4,44.5) has 117 bin [44.5,44.6) has 111 bin [44.6,44.7) has 125 bin [44.7,44.8) has 101 bin [44.8,44.9) has 73 bin [44.9,45.0) has 72 bin [45.0,45.1) has 72 bin [45.1,45.2) has 59 bin [45.2,45.3) has 61 bin [45.3,45.4) has 58 bin [45.4,45.5) has 52 bin [45.5,45.6) has 45 bin [45.6,45.7) has 41 bin [45.7,45.8) has 33 bin [45.8,45.9) has 19 bin [45.9,46.0) has 21 bin [46.0,46.1) has 17 bin [46.1,46.2) has 12 bin [46.2,46.3) has 7 bin [46.3,46.4) has 6 bin [46.4,46.5) has 2 bin [46.5,46.6) has 1 average z coordinate 15.5 for 43719765 element(s) point source id histogram with bin size 1.000000 bin 147 has 8962483 bin 148 has 18421654 bin 210 has 16335628 average point source id 170.960929753396442 for 43719765 element(s)