lasinfo (210611) report for 'AHN4T/12CN1_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: 334/2022 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: 38865832 number of points by return: 31089860 5401627 1896924 418846 56759 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 557480 0 min x y z: 223980.000 557480.000 8.359 max x y z: 225019.999 558769.999 45.326 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: 38865832 extended number of points by return: 31089860 5401627 1896924 418846 56759 1733 83 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 8359 45326 intensity 23 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 43 202 gps_time 324205091.659220 330853715.840420 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 45 255 B 45 250 NIR 6 251 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.7 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31089860 number of intermediate returns: 2381741 number of last returns: 31079796 number of single returns: 25685565 covered area in square units/kilounits: 1294332/1.29 point density: all returns 30.03 last only 24.01 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38865832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31089860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5401627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1896924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 418846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56759 instead zero. overview over extended number of returns of given pulse: 25685565 7005087 4437008 1451330 260013 24967 1862 0 0 0 0 0 0 0 0 histogram of classification of points: 14244878 unclassified (1) 22097643 ground (2) 2523311 water (9) +-> flagged as extended overlap: 2652115 +---> 886378 of those are unclassified (1) +---> 1636048 of those are ground (2) +---> 129689 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 8 bin [8.4,8.5) has 351 bin [8.5,8.6) has 927 bin [8.6,8.7) has 1159 bin [8.7,8.8) has 5718 bin [8.8,8.9) has 7615 bin [8.9,9.0) has 6547 bin [9.0,9.1) has 6224 bin [9.1,9.2) has 7034 bin [9.2,9.3) has 12027 bin [9.3,9.4) has 18745 bin [9.4,9.5) has 33095 bin [9.5,9.6) has 74321 bin [9.6,9.7) has 330665 bin [9.7,9.8) has 925964 bin [9.8,9.9) has 1243892 bin [9.9,10.0) has 1223801 bin [10.0,10.1) has 1824930 bin [10.1,10.2) has 1808204 bin [10.2,10.3) has 1379783 bin [10.3,10.4) has 1557140 bin [10.4,10.5) has 1262203 bin [10.5,10.6) has 1592157 bin [10.6,10.7) has 2537860 bin [10.7,10.8) has 2635434 bin [10.8,10.9) has 2298058 bin [10.9,11.0) has 1836158 bin [11.0,11.1) has 1112316 bin [11.1,11.2) has 954245 bin [11.2,11.3) has 1397675 bin [11.3,11.4) has 1282510 bin [11.4,11.5) has 642410 bin [11.5,11.6) has 274284 bin [11.6,11.7) has 169360 bin [11.7,11.8) has 126621 bin [11.8,11.9) has 108955 bin [11.9,12.0) has 101092 bin [12.0,12.1) has 94307 bin [12.1,12.2) has 89625 bin [12.2,12.3) has 86879 bin [12.3,12.4) has 83672 bin [12.4,12.5) has 81065 bin [12.5,12.6) has 77297 bin [12.6,12.7) has 74241 bin [12.7,12.8) has 71716 bin [12.8,12.9) has 68945 bin [12.9,13.0) has 66590 bin [13.0,13.1) has 64813 bin [13.1,13.2) has 62751 bin [13.2,13.3) has 60884 bin [13.3,13.4) has 59312 bin [13.4,13.5) has 58653 bin [13.5,13.6) has 58006 bin [13.6,13.7) has 56401 bin [13.7,13.8) has 55139 bin [13.8,13.9) has 54153 bin [13.9,14.0) has 53286 bin [14.0,14.1) has 52904 bin [14.1,14.2) has 51786 bin [14.2,14.3) has 51362 bin [14.3,14.4) has 50458 bin [14.4,14.5) has 50075 bin [14.5,14.6) has 49505 bin [14.6,14.7) has 48778 bin [14.7,14.8) has 48323 bin [14.8,14.9) has 47417 bin [14.9,15.0) has 47060 bin [15.0,15.1) has 46584 bin [15.1,15.2) has 46156 bin [15.2,15.3) has 45730 bin [15.3,15.4) has 45035 bin [15.4,15.5) has 44917 bin [15.5,15.6) has 45099 bin [15.6,15.7) has 43687 bin [15.7,15.8) has 43555 bin [15.8,15.9) has 42952 bin [15.9,16.0) has 43461 bin [16.0,16.1) has 42875 bin [16.1,16.2) has 42792 bin [16.2,16.3) has 42814 bin [16.3,16.4) has 42628 bin [16.4,16.5) has 42845 bin [16.5,16.6) has 42257 bin [16.6,16.7) has 42376 bin [16.7,16.8) has 42129 bin [16.8,16.9) has 41833 bin [16.9,17.0) has 41631 bin [17.0,17.1) has 42028 bin [17.1,17.2) has 41481 bin [17.2,17.3) has 41561 bin [17.3,17.4) has 41232 bin [17.4,17.5) has 41306 bin [17.5,17.6) has 41390 bin [17.6,17.7) has 41690 bin [17.7,17.8) has 41576 bin [17.8,17.9) has 41932 bin [17.9,18.0) has 41410 bin [18.0,18.1) has 41450 bin [18.1,18.2) has 40926 bin [18.2,18.3) has 40413 bin [18.3,18.4) has 40163 bin [18.4,18.5) has 40171 bin [18.5,18.6) has 39903 bin [18.6,18.7) has 39821 bin [18.7,18.8) has 39766 bin [18.8,18.9) has 39751 bin [18.9,19.0) has 39210 bin [19.0,19.1) has 38802 bin [19.1,19.2) has 38856 bin [19.2,19.3) has 38492 bin [19.3,19.4) has 38593 bin [19.4,19.5) has 38223 bin [19.5,19.6) has 38758 bin [19.6,19.7) has 38908 bin [19.7,19.8) has 38634 bin [19.8,19.9) has 39149 bin [19.9,20.0) has 38973 bin [20.0,20.1) has 38649 bin [20.1,20.2) has 38629 bin [20.2,20.3) has 38576 bin [20.3,20.4) has 38223 bin [20.4,20.5) has 38560 bin [20.5,20.6) has 38549 bin [20.6,20.7) has 38487 bin [20.7,20.8) has 39050 bin [20.8,20.9) has 38981 bin [20.9,21.0) has 38515 bin [21.0,21.1) has 38818 bin [21.1,21.2) has 38825 bin [21.2,21.3) has 39155 bin [21.3,21.4) has 39520 bin [21.4,21.5) has 39395 bin [21.5,21.6) has 39838 bin [21.6,21.7) has 39813 bin [21.7,21.8) has 40161 bin [21.8,21.9) has 40447 bin [21.9,22.0) has 40450 bin [22.0,22.1) has 41306 bin [22.1,22.2) has 40941 bin [22.2,22.3) has 41417 bin [22.3,22.4) has 41593 bin [22.4,22.5) has 41813 bin [22.5,22.6) has 42534 bin [22.6,22.7) has 42437 bin [22.7,22.8) has 42210 bin [22.8,22.9) has 43117 bin [22.9,23.0) has 43540 bin [23.0,23.1) has 43295 bin [23.1,23.2) has 43216 bin [23.2,23.3) has 43386 bin [23.3,23.4) has 44032 bin [23.4,23.5) has 44167 bin [23.5,23.6) has 44614 bin [23.6,23.7) has 45264 bin [23.7,23.8) has 45480 bin [23.8,23.9) has 45329 bin [23.9,24.0) has 45302 bin [24.0,24.1) has 45575 bin [24.1,24.2) has 45733 bin [24.2,24.3) has 45557 bin [24.3,24.4) has 46059 bin [24.4,24.5) has 46043 bin [24.5,24.6) has 45639 bin [24.6,24.7) has 45738 bin [24.7,24.8) has 45583 bin [24.8,24.9) has 45880 bin [24.9,25.0) has 45982 bin [25.0,25.1) has 46600 bin [25.1,25.2) has 46682 bin [25.2,25.3) has 47124 bin [25.3,25.4) has 47058 bin 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has 42381 bin [29.3,29.4) has 41627 bin [29.4,29.5) has 41395 bin [29.5,29.6) has 41081 bin [29.6,29.7) has 40370 bin [29.7,29.8) has 39949 bin [29.8,29.9) has 39386 bin [29.9,30.0) has 38967 bin [30.0,30.1) has 38736 bin [30.1,30.2) has 38300 bin [30.2,30.3) has 38107 bin [30.3,30.4) has 37999 bin [30.4,30.5) has 37692 bin [30.5,30.6) has 36347 bin [30.6,30.7) has 35832 bin [30.7,30.8) has 35711 bin [30.8,30.9) has 35775 bin [30.9,31.0) has 34918 bin [31.0,31.1) has 34835 bin [31.1,31.2) has 34202 bin [31.2,31.3) has 33284 bin [31.3,31.4) has 33000 bin [31.4,31.5) has 32878 bin [31.5,31.6) has 32635 bin [31.6,31.7) has 31641 bin [31.7,31.8) has 31380 bin [31.8,31.9) has 31172 bin [31.9,32.0) has 30651 bin [32.0,32.1) has 30265 bin [32.1,32.2) has 29876 bin [32.2,32.3) has 29341 bin [32.3,32.4) has 29219 bin [32.4,32.5) has 28834 bin [32.5,32.6) has 28098 bin [32.6,32.7) has 28130 bin [32.7,32.8) has 27594 bin [32.8,32.9) has 27141 bin [32.9,33.0) has 26442 bin [33.0,33.1) has 25845 bin [33.1,33.2) has 25421 bin [33.2,33.3) has 25054 bin [33.3,33.4) has 24199 bin [33.4,33.5) has 23993 bin [33.5,33.6) has 23484 bin [33.6,33.7) has 22957 bin [33.7,33.8) has 22741 bin [33.8,33.9) has 22506 bin [33.9,34.0) has 22143 bin [34.0,34.1) has 21706 bin [34.1,34.2) has 21113 bin [34.2,34.3) has 20690 bin [34.3,34.4) has 20252 bin [34.4,34.5) has 19592 bin [34.5,34.6) has 19224 bin [34.6,34.7) has 18771 bin [34.7,34.8) has 18335 bin [34.8,34.9) has 17699 bin [34.9,35.0) has 17310 bin [35.0,35.1) has 16597 bin [35.1,35.2) has 15924 bin [35.2,35.3) has 15496 bin [35.3,35.4) has 15089 bin [35.4,35.5) has 14500 bin [35.5,35.6) has 14119 bin [35.6,35.7) has 13525 bin [35.7,35.8) has 13242 bin [35.8,35.9) has 12696 bin [35.9,36.0) has 12159 bin [36.0,36.1) has 11548 bin [36.1,36.2) has 11220 bin [36.2,36.3) has 10844 bin [36.3,36.4) has 10357 bin [36.4,36.5) has 9741 bin [36.5,36.6) has 9165 bin [36.6,36.7) has 8894 bin [36.7,36.8) has 8419 bin [36.8,36.9) has 8048 bin [36.9,37.0) has 7411 bin [37.0,37.1) has 7247 bin [37.1,37.2) has 6752 bin [37.2,37.3) has 6360 bin [37.3,37.4) has 6032 bin [37.4,37.5) has 5851 bin [37.5,37.6) has 5379 bin [37.6,37.7) has 5029 bin [37.7,37.8) has 4592 bin [37.8,37.9) has 4380 bin [37.9,38.0) has 3920 bin [38.0,38.1) has 3625 bin [38.1,38.2) has 3491 bin [38.2,38.3) has 3308 bin [38.3,38.4) has 3077 bin [38.4,38.5) has 2890 bin [38.5,38.6) has 2682 bin [38.6,38.7) has 2469 bin [38.7,38.8) has 2353 bin [38.8,38.9) has 2093 bin [38.9,39.0) has 1954 bin [39.0,39.1) has 1747 bin [39.1,39.2) has 1693 bin [39.2,39.3) has 1445 bin [39.3,39.4) has 1411 bin [39.4,39.5) has 1329 bin [39.5,39.6) has 1227 bin [39.6,39.7) has 993 bin [39.7,39.8) has 934 bin [39.8,39.9) has 881 bin [39.9,40.0) has 799 bin [40.0,40.1) has 721 bin [40.1,40.2) has 637 bin [40.2,40.3) has 569 bin [40.3,40.4) has 563 bin [40.4,40.5) has 454 bin [40.5,40.6) has 447 bin [40.6,40.7) has 390 bin [40.7,40.8) has 368 bin [40.8,40.9) has 345 bin [40.9,41.0) has 273 bin [41.0,41.1) has 284 bin [41.1,41.2) has 233 bin [41.2,41.3) has 188 bin [41.3,41.4) has 184 bin [41.4,41.5) has 145 bin [41.5,41.6) has 132 bin [41.6,41.7) has 87 bin [41.7,41.8) has 86 bin [41.8,41.9) has 81 bin [41.9,42.0) has 65 bin [42.0,42.1) has 78 bin [42.1,42.2) has 74 bin [42.2,42.3) has 51 bin [42.3,42.4) has 50 bin [42.4,42.5) has 36 bin [42.5,42.6) has 31 bin [42.6,42.7) has 29 bin [42.7,42.8) has 24 bin [42.8,42.9) has 13 bin [42.9,43.0) has 16 bin [43.0,43.1) has 9 bin [43.1,43.2) has 9 bin [43.2,43.3) has 11 bin [43.3,43.4) has 21 bin [43.4,43.5) has 8 bin [43.5,43.6) has 2 bin [43.6,43.7) has 5 bin [43.7,43.8) has 3 bin [43.8,43.9) has 2 bin [43.9,44.0) has 3 bin [44.0,44.1) has 7 bin [44.1,44.2) has 2 bin [44.2,44.3) has 1 bin [44.3,44.4) has 2 bin [44.4,44.5) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 4 bin [44.7,44.8) has 2 bin [44.8,44.9) has 1 bin [44.9,45.0) has 1 bin [45.1,45.2) has 1 bin [45.3,45.4) has 1 average z coordinate 13.7 for 38865832 element(s) point source id histogram with bin size 1.000000 bin 43 has 11864892 bin 44 has 12090322 bin 202 has 14910618 average point source id 104.310371124951089 for 38865832 element(s)