lasinfo (210611) report for 'AHN4T/50DN1_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: 26828702 number of points by return: 23064901 2486352 998419 243692 35338 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 381230 0 min x y z: 111980.000 381230.000 8.485 max x y z: 113019.999 382519.999 48.250 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: 26828702 extended number of points by return: 23064901 2486352 998419 243692 35338 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 8485 48250 intensity 56 4697 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 -12 30 user_data 6 7 point_source_ID 29 30 gps_time 290596759.084024 290598163.548483 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 27 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 5000 extended_scanner_channel 0 0 attribute0 0.56 46.97 ('Amplitude') attribute1 -16.33 30.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23064901 number of intermediate returns: 1287631 number of last returns: 23032480 number of single returns: 20556310 covered area in square units/kilounits: 1280672/1.28 point density: all returns 20.95 last only 17.98 (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 26828702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23064901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2486352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 998419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 243692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35338 instead zero. overview over extended number of returns of given pulse: 20556310 2979756 2275275 839440 162036 14914 971 0 0 0 0 0 0 0 0 histogram of classification of points: 4784336 unclassified (1) 21818236 ground (2) 211800 building (6) 13403 water (9) 927 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1508968 +---> 401549 of those are unclassified (1) +---> 1064402 of those are ground (2) +---> 41743 of those are building (6) +---> 1266 of those are water (9) +---> 8 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 6 bin [8.5,8.6) has 2964 bin [8.6,8.7) has 1816 bin [8.7,8.8) has 1163 bin [8.8,8.9) has 1257 bin [8.9,9.0) has 2216 bin [9.0,9.1) has 3288 bin [9.1,9.2) has 4864 bin [9.2,9.3) has 5855 bin [9.3,9.4) has 6047 bin [9.4,9.5) has 6468 bin [9.5,9.6) has 9000 bin [9.6,9.7) has 9250 bin [9.7,9.8) has 11636 bin [9.8,9.9) has 15735 bin [9.9,10.0) has 27540 bin [10.0,10.1) has 39254 bin [10.1,10.2) has 64077 bin [10.2,10.3) has 92251 bin [10.3,10.4) has 102275 bin [10.4,10.5) has 116911 bin [10.5,10.6) has 151016 bin [10.6,10.7) has 197651 bin [10.7,10.8) has 308402 bin [10.8,10.9) has 481207 bin [10.9,11.0) has 575930 bin [11.0,11.1) has 627353 bin [11.1,11.2) has 601826 bin [11.2,11.3) has 552448 bin [11.3,11.4) has 513589 bin [11.4,11.5) has 436243 bin [11.5,11.6) has 387278 bin [11.6,11.7) has 356426 bin [11.7,11.8) has 398698 bin [11.8,11.9) has 420856 bin [11.9,12.0) has 513292 bin [12.0,12.1) has 495915 bin [12.1,12.2) has 432937 bin [12.2,12.3) has 519452 bin [12.3,12.4) has 516458 bin [12.4,12.5) has 487189 bin [12.5,12.6) has 451513 bin [12.6,12.7) has 512110 bin [12.7,12.8) has 395503 bin [12.8,12.9) has 335215 bin [12.9,13.0) has 271568 bin [13.0,13.1) has 321840 bin [13.1,13.2) has 369297 bin [13.2,13.3) has 300211 bin [13.3,13.4) has 286438 bin [13.4,13.5) has 284842 bin [13.5,13.6) has 294090 bin [13.6,13.7) has 298856 bin [13.7,13.8) has 296978 bin [13.8,13.9) has 325948 bin [13.9,14.0) has 362062 bin [14.0,14.1) has 388614 bin [14.1,14.2) has 414000 bin [14.2,14.3) has 432965 bin [14.3,14.4) has 415913 bin [14.4,14.5) has 392967 bin [14.5,14.6) has 414844 bin [14.6,14.7) has 464019 bin [14.7,14.8) has 460337 bin [14.8,14.9) has 501787 bin [14.9,15.0) has 604663 bin [15.0,15.1) has 553338 bin [15.1,15.2) has 632670 bin [15.2,15.3) has 721835 bin [15.3,15.4) has 631501 bin [15.4,15.5) has 465001 bin [15.5,15.6) has 285593 bin [15.6,15.7) has 240317 bin [15.7,15.8) has 182099 bin [15.8,15.9) has 110952 bin [15.9,16.0) has 50562 bin [16.0,16.1) has 45160 bin [16.1,16.2) has 34840 bin [16.2,16.3) has 31018 bin [16.3,16.4) has 29211 bin [16.4,16.5) has 28370 bin [16.5,16.6) has 27507 bin [16.6,16.7) has 28095 bin [16.7,16.8) has 27763 bin [16.8,16.9) has 28231 bin [16.9,17.0) has 27796 bin [17.0,17.1) has 27403 bin [17.1,17.2) has 27070 bin [17.2,17.3) 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has 15067 bin [28.8,28.9) has 14835 bin [28.9,29.0) has 14993 bin [29.0,29.1) has 14425 bin [29.1,29.2) has 14479 bin [29.2,29.3) has 13881 bin [29.3,29.4) has 13825 bin [29.4,29.5) has 13844 bin [29.5,29.6) has 13337 bin [29.6,29.7) has 13088 bin [29.7,29.8) has 12931 bin [29.8,29.9) has 12300 bin [29.9,30.0) has 11890 bin [30.0,30.1) has 11864 bin [30.1,30.2) has 11792 bin [30.2,30.3) has 11684 bin [30.3,30.4) has 11346 bin [30.4,30.5) has 11231 bin [30.5,30.6) has 10931 bin [30.6,30.7) has 10712 bin [30.7,30.8) has 10511 bin [30.8,30.9) has 10701 bin [30.9,31.0) has 10276 bin [31.0,31.1) has 10126 bin [31.1,31.2) has 10033 bin [31.2,31.3) has 9740 bin [31.3,31.4) has 9690 bin [31.4,31.5) has 9336 bin [31.5,31.6) has 9252 bin [31.6,31.7) has 9005 bin [31.7,31.8) has 8678 bin [31.8,31.9) has 8732 bin [31.9,32.0) has 8234 bin [32.0,32.1) has 8201 bin [32.1,32.2) has 8147 bin [32.2,32.3) has 7796 bin [32.3,32.4) has 7546 bin [32.4,32.5) has 7679 bin [32.5,32.6) has 7282 bin [32.6,32.7) has 7208 bin [32.7,32.8) has 7059 bin [32.8,32.9) has 6725 bin [32.9,33.0) has 6632 bin [33.0,33.1) has 6338 bin [33.1,33.2) has 6163 bin [33.2,33.3) has 6102 bin [33.3,33.4) has 6072 bin [33.4,33.5) has 5899 bin [33.5,33.6) has 5691 bin [33.6,33.7) has 5473 bin [33.7,33.8) has 5377 bin [33.8,33.9) has 5366 bin [33.9,34.0) has 5066 bin [34.0,34.1) has 5143 bin [34.1,34.2) has 5053 bin [34.2,34.3) has 4677 bin [34.3,34.4) has 4513 bin [34.4,34.5) has 4543 bin [34.5,34.6) has 4365 bin [34.6,34.7) has 4277 bin [34.7,34.8) has 4150 bin [34.8,34.9) has 3970 bin [34.9,35.0) has 3916 bin [35.0,35.1) has 3810 bin [35.1,35.2) has 3524 bin [35.2,35.3) has 3490 bin [35.3,35.4) has 3343 bin [35.4,35.5) has 3182 bin [35.5,35.6) has 3384 bin [35.6,35.7) has 3229 bin [35.7,35.8) has 3205 bin [35.8,35.9) has 3200 bin [35.9,36.0) has 3135 bin [36.0,36.1) has 2936 bin [36.1,36.2) has 3016 bin [36.2,36.3) has 2908 bin [36.3,36.4) has 2841 bin [36.4,36.5) has 2678 bin [36.5,36.6) has 2769 bin [36.6,36.7) has 2633 bin [36.7,36.8) has 2667 bin [36.8,36.9) has 2677 bin [36.9,37.0) has 2608 bin [37.0,37.1) has 2609 bin [37.1,37.2) has 2647 bin [37.2,37.3) has 2616 bin [37.3,37.4) has 2474 bin [37.4,37.5) has 2435 bin [37.5,37.6) has 2324 bin [37.6,37.7) has 2361 bin [37.7,37.8) has 2237 bin [37.8,37.9) has 2206 bin [37.9,38.0) has 2196 bin [38.0,38.1) has 2157 bin [38.1,38.2) has 2195 bin [38.2,38.3) has 2134 bin [38.3,38.4) has 2126 bin [38.4,38.5) has 2062 bin [38.5,38.6) has 2048 bin [38.6,38.7) has 2000 bin [38.7,38.8) has 2001 bin [38.8,38.9) has 1930 bin [38.9,39.0) has 1963 bin [39.0,39.1) has 1823 bin [39.1,39.2) has 1903 bin [39.2,39.3) has 1898 bin [39.3,39.4) has 1828 bin [39.4,39.5) has 1762 bin [39.5,39.6) has 1830 bin [39.6,39.7) has 1770 bin [39.7,39.8) has 1686 bin [39.8,39.9) has 1729 bin [39.9,40.0) has 1684 bin [40.0,40.1) has 1592 bin [40.1,40.2) has 1591 bin [40.2,40.3) has 1573 bin [40.3,40.4) has 1586 bin [40.4,40.5) has 1507 bin [40.5,40.6) has 1356 bin [40.6,40.7) has 1319 bin [40.7,40.8) has 1253 bin [40.8,40.9) has 1228 bin [40.9,41.0) has 1230 bin [41.0,41.1) has 1175 bin [41.1,41.2) has 1123 bin [41.2,41.3) has 1103 bin [41.3,41.4) has 1132 bin [41.4,41.5) has 1034 bin [41.5,41.6) has 973 bin [41.6,41.7) has 938 bin [41.7,41.8) has 953 bin [41.8,41.9) has 918 bin [41.9,42.0) has 892 bin [42.0,42.1) has 821 bin [42.1,42.2) has 807 bin [42.2,42.3) has 868 bin [42.3,42.4) has 771 bin [42.4,42.5) has 782 bin [42.5,42.6) has 763 bin [42.6,42.7) has 736 bin [42.7,42.8) has 616 bin [42.8,42.9) has 627 bin [42.9,43.0) has 664 bin [43.0,43.1) has 533 bin [43.1,43.2) has 558 bin [43.2,43.3) has 569 bin [43.3,43.4) has 488 bin [43.4,43.5) has 498 bin [43.5,43.6) has 479 bin [43.6,43.7) has 511 bin [43.7,43.8) has 461 bin [43.8,43.9) has 443 bin [43.9,44.0) has 405 bin [44.0,44.1) has 349 bin [44.1,44.2) has 364 bin [44.2,44.3) has 299 bin [44.3,44.4) has 322 bin [44.4,44.5) has 310 bin [44.5,44.6) has 283 bin [44.6,44.7) has 273 bin [44.7,44.8) has 262 bin [44.8,44.9) has 257 bin [44.9,45.0) has 225 bin [45.0,45.1) has 245 bin [45.1,45.2) has 204 bin [45.2,45.3) has 224 bin [45.3,45.4) has 206 bin [45.4,45.5) has 207 bin [45.5,45.6) has 163 bin [45.6,45.7) has 194 bin [45.7,45.8) has 150 bin [45.8,45.9) has 149 bin [45.9,46.0) has 159 bin [46.0,46.1) has 132 bin [46.1,46.2) has 104 bin [46.2,46.3) has 80 bin [46.3,46.4) has 103 bin [46.4,46.5) has 72 bin [46.5,46.6) has 66 bin [46.6,46.7) has 60 bin [46.7,46.8) has 60 bin [46.8,46.9) has 54 bin [46.9,47.0) has 41 bin [47.0,47.1) has 44 bin [47.1,47.2) has 37 bin [47.2,47.3) has 22 bin [47.3,47.4) has 26 bin [47.4,47.5) has 18 bin [47.5,47.6) has 11 bin [47.6,47.7) has 24 bin [47.7,47.8) has 16 bin [47.8,47.9) has 6 bin [47.9,48.0) has 7 bin [48.0,48.1) has 6 bin [48.1,48.2) has 6 bin [48.2,48.3) has 3 average z coordinate 14.7 for 26828702 element(s) point source id histogram with bin size 1.000000 bin 29 has 18360902 bin 30 has 8467800 average point source id 29.315624661975821 for 26828702 element(s)