lasinfo (210611) report for 'AHN4T/34BN1_06.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: 25767946 number of points by return: 23352395 1720313 537293 136328 21617 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 472480 0 min x y z: 229980.000 472480.000 13.686 max x y z: 231019.999 473769.999 45.445 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: 25767946 extended number of points by return: 23352395 1720313 537293 136328 21617 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 13686 45445 intensity 48 4481 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 154 156 gps_time 324048446.026613 324122356.182790 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 33 255 B 16 255 NIR 0 255 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 -16.44 28.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23352395 number of intermediate returns: 700513 number of last returns: 23314473 number of single returns: 21599435 covered area in square units/kilounits: 1341500/1.34 point density: all returns 19.21 last only 17.38 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25767946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23352395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1720313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 537293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 136328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21617 instead zero. overview over extended number of returns of given pulse: 21599435 2391476 1206659 461464 98751 9458 703 0 0 0 0 0 0 0 0 histogram of classification of points: 3438568 unclassified (1) 20074885 ground (2) 2250156 building (6) 4337 water (9) +-> flagged as extended overlap: 1964045 +---> 258386 of those are unclassified (1) +---> 1516462 of those are ground (2) +---> 189195 of those are building (6) +---> 2 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.6,13.7) has 3 bin [13.7,13.8) has 247 bin [13.8,13.9) has 1211 bin [13.9,14.0) has 2561 bin [14.0,14.1) has 3206 bin [14.1,14.2) has 6221 bin [14.2,14.3) has 34014 bin [14.3,14.4) has 35294 bin [14.4,14.5) has 34549 bin [14.5,14.6) has 43386 bin [14.6,14.7) has 65266 bin [14.7,14.8) has 104914 bin [14.8,14.9) has 156768 bin [14.9,15.0) has 189454 bin [15.0,15.1) has 187169 bin [15.1,15.2) has 237461 bin [15.2,15.3) has 348688 bin [15.3,15.4) has 482016 bin [15.4,15.5) has 540547 bin [15.5,15.6) has 420434 bin [15.6,15.7) has 430970 bin [15.7,15.8) has 458211 bin [15.8,15.9) has 473842 bin [15.9,16.0) has 503078 bin [16.0,16.1) has 579948 bin [16.1,16.2) has 621027 bin [16.2,16.3) has 614284 bin [16.3,16.4) has 580133 bin [16.4,16.5) has 560254 bin [16.5,16.6) has 543416 bin [16.6,16.7) has 548341 bin [16.7,16.8) has 586280 bin [16.8,16.9) has 471008 bin [16.9,17.0) has 389647 bin [17.0,17.1) has 334451 bin [17.1,17.2) has 319025 bin [17.2,17.3) has 331987 bin [17.3,17.4) has 310132 bin [17.4,17.5) has 309206 bin [17.5,17.6) has 302063 bin [17.6,17.7) has 269908 bin [17.7,17.8) has 263779 bin [17.8,17.9) has 263578 bin [17.9,18.0) has 246556 bin [18.0,18.1) has 223247 bin [18.1,18.2) has 224161 bin [18.2,18.3) has 244717 bin [18.3,18.4) has 261836 bin [18.4,18.5) has 252955 bin [18.5,18.6) has 247285 bin [18.6,18.7) has 285047 bin [18.7,18.8) has 309004 bin [18.8,18.9) has 279178 bin [18.9,19.0) has 244645 bin [19.0,19.1) has 243582 bin [19.1,19.2) has 220024 bin [19.2,19.3) has 211604 bin [19.3,19.4) has 218389 bin [19.4,19.5) has 263527 bin [19.5,19.6) has 236690 bin [19.6,19.7) has 231597 bin [19.7,19.8) has 239955 bin [19.8,19.9) has 223597 bin [19.9,20.0) has 225831 bin [20.0,20.1) has 226186 bin [20.1,20.2) has 228081 bin [20.2,20.3) has 221191 bin [20.3,20.4) has 233983 bin [20.4,20.5) has 233221 bin [20.5,20.6) has 251809 bin [20.6,20.7) has 287511 bin [20.7,20.8) has 300432 bin [20.8,20.9) has 320723 bin [20.9,21.0) has 292177 bin [21.0,21.1) has 277244 bin [21.1,21.2) has 248156 bin [21.2,21.3) has 264380 bin [21.3,21.4) has 295855 bin [21.4,21.5) has 264342 bin [21.5,21.6) has 205119 bin [21.6,21.7) has 176099 bin [21.7,21.8) has 158079 bin [21.8,21.9) has 129071 bin [21.9,22.0) has 125836 bin [22.0,22.1) has 118539 bin [22.1,22.2) has 112377 bin [22.2,22.3) has 100184 bin [22.3,22.4) has 111573 bin [22.4,22.5) has 92948 bin [22.5,22.6) has 69484 bin [22.6,22.7) has 59767 bin [22.7,22.8) has 57346 bin [22.8,22.9) has 48524 bin [22.9,23.0) has 52232 bin [23.0,23.1) has 53076 bin [23.1,23.2) has 45085 bin [23.2,23.3) has 43777 bin [23.3,23.4) has 41961 bin [23.4,23.5) has 44470 bin [23.5,23.6) has 50222 bin [23.6,23.7) has 61055 bin [23.7,23.8) has 42255 bin [23.8,23.9) has 37714 bin [23.9,24.0) has 38639 bin [24.0,24.1) has 38275 bin [24.1,24.2) has 41710 bin [24.2,24.3) has 40545 bin [24.3,24.4) has 44280 bin [24.4,24.5) has 39782 bin [24.5,24.6) has 40476 bin [24.6,24.7) has 34048 bin [24.7,24.8) has 29840 bin [24.8,24.9) has 28919 bin [24.9,25.0) has 28079 bin [25.0,25.1) has 27829 bin [25.1,25.2) has 29120 bin [25.2,25.3) has 29531 bin [25.3,25.4) has 29150 bin [25.4,25.5) has 27685 bin [25.5,25.6) has 26097 bin [25.6,25.7) has 24633 bin [25.7,25.8) has 24433 bin [25.8,25.9) has 24161 bin [25.9,26.0) has 24034 bin [26.0,26.1) has 23458 bin [26.1,26.2) has 23622 bin [26.2,26.3) has 28355 bin [26.3,26.4) has 23813 bin [26.4,26.5) has 22718 bin [26.5,26.6) has 22044 bin [26.6,26.7) has 21130 bin [26.7,26.8) has 20435 bin [26.8,26.9) has 19635 bin [26.9,27.0) has 20088 bin [27.0,27.1) has 20832 bin [27.1,27.2) has 20196 bin [27.2,27.3) has 18737 bin [27.3,27.4) has 18331 bin [27.4,27.5) has 18136 bin [27.5,27.6) has 17274 bin [27.6,27.7) has 16579 bin [27.7,27.8) has 15786 bin [27.8,27.9) has 15848 bin [27.9,28.0) has 15775 bin [28.0,28.1) has 15141 bin [28.1,28.2) has 14812 bin [28.2,28.3) has 14218 bin [28.3,28.4) has 13713 bin [28.4,28.5) has 13439 bin [28.5,28.6) has 13108 bin [28.6,28.7) has 12835 bin [28.7,28.8) has 12564 bin [28.8,28.9) has 12645 bin [28.9,29.0) has 12138 bin [29.0,29.1) has 11848 bin [29.1,29.2) has 11729 bin [29.2,29.3) has 11646 bin [29.3,29.4) has 11236 bin [29.4,29.5) has 11252 bin [29.5,29.6) has 10691 bin [29.6,29.7) has 10710 bin [29.7,29.8) has 10387 bin [29.8,29.9) has 10168 bin [29.9,30.0) has 9772 bin [30.0,30.1) has 9642 bin [30.1,30.2) has 9746 bin [30.2,30.3) has 9670 bin [30.3,30.4) has 9179 bin [30.4,30.5) has 9071 bin [30.5,30.6) has 8892 bin [30.6,30.7) has 8591 bin [30.7,30.8) has 8582 bin [30.8,30.9) has 8301 bin [30.9,31.0) has 8383 bin [31.0,31.1) has 8113 bin [31.1,31.2) has 8013 bin [31.2,31.3) has 7934 bin [31.3,31.4) has 7767 bin [31.4,31.5) has 7805 bin [31.5,31.6) has 7591 bin [31.6,31.7) has 7165 bin [31.7,31.8) has 7293 bin [31.8,31.9) has 7255 bin [31.9,32.0) has 7196 bin [32.0,32.1) has 6895 bin [32.1,32.2) has 6680 bin [32.2,32.3) has 6430 bin [32.3,32.4) has 6432 bin [32.4,32.5) has 6112 bin [32.5,32.6) has 6099 bin [32.6,32.7) has 6132 bin [32.7,32.8) has 5911 bin [32.8,32.9) has 5620 bin [32.9,33.0) has 5614 bin [33.0,33.1) has 5438 bin [33.1,33.2) has 5216 bin [33.2,33.3) has 5260 bin [33.3,33.4) has 5036 bin [33.4,33.5) has 4924 bin [33.5,33.6) has 4714 bin [33.6,33.7) has 4473 bin [33.7,33.8) has 4317 bin [33.8,33.9) has 4283 bin [33.9,34.0) has 4123 bin [34.0,34.1) has 4038 bin [34.1,34.2) has 4091 bin [34.2,34.3) has 3892 bin [34.3,34.4) has 3684 bin [34.4,34.5) has 3707 bin [34.5,34.6) has 3553 bin [34.6,34.7) has 3452 bin [34.7,34.8) has 3389 bin [34.8,34.9) has 3280 bin [34.9,35.0) has 2964 bin [35.0,35.1) has 2855 bin [35.1,35.2) has 2821 bin [35.2,35.3) has 2728 bin [35.3,35.4) has 2639 bin [35.4,35.5) has 2525 bin [35.5,35.6) has 2491 bin [35.6,35.7) has 2529 bin [35.7,35.8) has 2273 bin [35.8,35.9) has 2253 bin [35.9,36.0) has 2188 bin [36.0,36.1) has 2092 bin [36.1,36.2) has 2112 bin [36.2,36.3) has 2060 bin [36.3,36.4) has 1856 bin [36.4,36.5) has 1853 bin [36.5,36.6) has 1628 bin [36.6,36.7) has 1558 bin [36.7,36.8) has 1444 bin [36.8,36.9) has 1352 bin [36.9,37.0) has 1279 bin [37.0,37.1) has 1157 bin [37.1,37.2) has 1098 bin [37.2,37.3) has 1091 bin [37.3,37.4) has 975 bin [37.4,37.5) has 938 bin [37.5,37.6) has 903 bin [37.6,37.7) has 764 bin [37.7,37.8) has 772 bin [37.8,37.9) has 725 bin [37.9,38.0) has 667 bin [38.0,38.1) has 653 bin [38.1,38.2) has 592 bin [38.2,38.3) has 538 bin [38.3,38.4) has 552 bin [38.4,38.5) has 525 bin [38.5,38.6) has 440 bin [38.6,38.7) has 443 bin [38.7,38.8) has 437 bin [38.8,38.9) has 420 bin [38.9,39.0) has 400 bin [39.0,39.1) has 373 bin [39.1,39.2) has 382 bin [39.2,39.3) has 318 bin [39.3,39.4) has 315 bin [39.4,39.5) has 295 bin [39.5,39.6) has 268 bin [39.6,39.7) has 234 bin [39.7,39.8) has 268 bin [39.8,39.9) has 259 bin [39.9,40.0) has 191 bin [40.0,40.1) has 195 bin [40.1,40.2) has 176 bin [40.2,40.3) has 193 bin [40.3,40.4) has 179 bin [40.4,40.5) has 140 bin [40.5,40.6) has 194 bin [40.6,40.7) has 159 bin [40.7,40.8) has 158 bin [40.8,40.9) has 153 bin [40.9,41.0) has 162 bin [41.0,41.1) has 147 bin [41.1,41.2) has 128 bin [41.2,41.3) has 111 bin [41.3,41.4) has 133 bin [41.4,41.5) has 97 bin [41.5,41.6) has 81 bin [41.6,41.7) has 99 bin [41.7,41.8) has 94 bin [41.8,41.9) has 94 bin [41.9,42.0) has 97 bin [42.0,42.1) has 92 bin [42.1,42.2) has 91 bin [42.2,42.3) has 83 bin [42.3,42.4) has 87 bin [42.4,42.5) has 77 bin [42.5,42.6) has 113 bin [42.6,42.7) has 88 bin [42.7,42.8) has 99 bin [42.8,42.9) has 102 bin [42.9,43.0) has 110 bin [43.0,43.1) has 101 bin [43.1,43.2) has 59 bin [43.2,43.3) has 71 bin [43.3,43.4) has 68 bin [43.4,43.5) has 78 bin [43.5,43.6) has 74 bin [43.6,43.7) has 63 bin [43.7,43.8) has 46 bin [43.8,43.9) has 55 bin [43.9,44.0) has 42 bin [44.0,44.1) has 28 bin [44.1,44.2) has 53 bin [44.2,44.3) has 47 bin [44.3,44.4) has 33 bin [44.4,44.5) has 50 bin [44.5,44.6) has 46 bin [44.6,44.7) has 51 bin [44.7,44.8) has 31 bin [44.8,44.9) has 43 bin [44.9,45.0) has 33 bin [45.0,45.1) has 23 bin [45.1,45.2) has 24 bin [45.2,45.3) has 15 bin [45.3,45.4) has 4 bin [45.4,45.5) has 1 average z coordinate 18.7 for 25767946 element(s) point source id histogram with bin size 1.000000 bin 154 has 34846 bin 155 has 23398018 bin 156 has 2335082 average point source id 155.089267340128714 for 25767946 element(s)