lasinfo (210611) report for 'AHN4T/16EZ2_21.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: 27267025 number of points by return: 25071731 1514126 547262 119314 13697 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 537480 0 min x y z: 204980.000 537480.000 -0.450 max x y z: 206019.999 538769.999 32.318 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: 27267025 extended number of points by return: 25071731 1514126 547262 119314 13697 862 33 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 -450 32318 intensity 56 4583 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 -23 29 user_data 6 7 point_source_ID 59 61 gps_time 328706800.625279 330512058.943046 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 30 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 29.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25071731 number of intermediate returns: 681692 number of last returns: 25062095 number of single returns: 23548493 covered area in square units/kilounits: 1340104/1.34 point density: all returns 20.35 last only 18.70 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27267025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25071731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1514126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 547262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 119314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13697 instead zero. overview over extended number of returns of given pulse: 23548493 1941834 1284984 422376 64129 4978 231 0 0 0 0 0 0 0 0 histogram of classification of points: 2755754 unclassified (1) 23735365 ground (2) 667063 building (6) 108843 water (9) +-> flagged as extended overlap: 2136506 +---> 183552 of those are unclassified (1) +---> 1903153 of those are ground (2) +---> 43799 of those are building (6) +---> 6002 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 18 bin [-0.4,-0.3) has 316 bin [-0.3,-0.2) has 693 bin [-0.2,-0.1) has 460 bin [-0.1,0.0) has 494 bin [0.0,0.1) has 1019 bin [0.1,0.2) has 2137 bin [0.2,0.3) has 6702 bin [0.3,0.4) has 16827 bin [0.4,0.5) has 40513 bin [0.5,0.6) has 83906 bin [0.6,0.7) has 118716 bin [0.7,0.8) has 140885 bin [0.8,0.9) has 164655 bin [0.9,1.0) has 110650 bin [1.0,1.1) has 137079 bin [1.1,1.2) has 261194 bin [1.2,1.3) has 626781 bin [1.3,1.4) has 1004272 bin [1.4,1.5) has 893581 bin [1.5,1.6) has 1179231 bin [1.6,1.7) has 1395541 bin [1.7,1.8) has 1603313 bin [1.8,1.9) has 1779504 bin [1.9,2.0) has 1727711 bin [2.0,2.1) has 1701343 bin [2.1,2.2) has 1585916 bin [2.2,2.3) has 1564455 bin [2.3,2.4) has 1258944 bin [2.4,2.5) has 845879 bin [2.5,2.6) has 587855 bin [2.6,2.7) has 552498 bin [2.7,2.8) has 588695 bin [2.8,2.9) has 649402 bin [2.9,3.0) has 489250 bin [3.0,3.1) has 433289 bin [3.1,3.2) has 392421 bin [3.2,3.3) has 346895 bin [3.3,3.4) has 316928 bin [3.4,3.5) has 318597 bin [3.5,3.6) has 254985 bin [3.6,3.7) has 165972 bin [3.7,3.8) has 156588 bin [3.8,3.9) has 146439 bin [3.9,4.0) has 123502 bin [4.0,4.1) has 121726 bin [4.1,4.2) has 126794 bin [4.2,4.3) has 128087 bin [4.3,4.4) has 118946 bin [4.4,4.5) has 73653 bin [4.5,4.6) has 56698 bin [4.6,4.7) has 62405 bin [4.7,4.8) has 53179 bin [4.8,4.9) has 54626 bin [4.9,5.0) has 58862 bin [5.0,5.1) has 58635 bin [5.1,5.2) has 50469 bin [5.2,5.3) has 43508 bin [5.3,5.4) has 31906 bin [5.4,5.5) has 29364 bin [5.5,5.6) has 28167 bin [5.6,5.7) has 26967 bin [5.7,5.8) has 26997 bin [5.8,5.9) has 26749 bin [5.9,6.0) has 29847 bin [6.0,6.1) has 27466 bin [6.1,6.2) has 26462 bin [6.2,6.3) has 27051 bin [6.3,6.4) has 26759 bin [6.4,6.5) has 26126 bin [6.5,6.6) has 24752 bin [6.6,6.7) has 22951 bin [6.7,6.8) has 22286 bin [6.8,6.9) has 22116 bin [6.9,7.0) has 21787 bin [7.0,7.1) has 21695 bin [7.1,7.2) has 21818 bin [7.2,7.3) has 22326 bin [7.3,7.4) has 22613 bin [7.4,7.5) has 22702 bin [7.5,7.6) has 23121 bin [7.6,7.7) has 22990 bin [7.7,7.8) has 23028 bin [7.8,7.9) has 22530 bin [7.9,8.0) has 23964 bin [8.0,8.1) has 27149 bin [8.1,8.2) has 23606 bin [8.2,8.3) has 22485 bin [8.3,8.4) has 22569 bin [8.4,8.5) has 21889 bin [8.5,8.6) has 22152 bin [8.6,8.7) has 22119 bin [8.7,8.8) has 20810 bin [8.8,8.9) has 21109 bin [8.9,9.0) has 21576 bin [9.0,9.1) has 20999 bin [9.1,9.2) has 21212 bin [9.2,9.3) has 21409 bin [9.3,9.4) has 21265 bin [9.4,9.5) has 21017 bin [9.5,9.6) has 21037 bin [9.6,9.7) has 20648 bin [9.7,9.8) has 20758 bin [9.8,9.9) has 20460 bin [9.9,10.0) has 19807 bin [10.0,10.1) has 19737 bin [10.1,10.2) has 19828 bin [10.2,10.3) has 19877 bin [10.3,10.4) has 19372 bin [10.4,10.5) has 19365 bin [10.5,10.6) has 19115 bin [10.6,10.7) has 18669 bin [10.7,10.8) has 18094 bin [10.8,10.9) has 17919 bin [10.9,11.0) has 17949 bin [11.0,11.1) has 17708 bin [11.1,11.2) has 17463 bin [11.2,11.3) has 17290 bin [11.3,11.4) has 17383 bin [11.4,11.5) has 17218 bin [11.5,11.6) has 17033 bin [11.6,11.7) has 16821 bin [11.7,11.8) has 17256 bin [11.8,11.9) has 17034 bin [11.9,12.0) has 16371 bin [12.0,12.1) has 15880 bin [12.1,12.2) has 15772 bin [12.2,12.3) has 15900 bin [12.3,12.4) has 15347 bin [12.4,12.5) has 15498 bin [12.5,12.6) has 15375 bin [12.6,12.7) has 15598 bin [12.7,12.8) has 15311 bin [12.8,12.9) has 15436 bin [12.9,13.0) has 15392 bin [13.0,13.1) has 15081 bin [13.1,13.2) has 15176 bin [13.2,13.3) has 14972 bin [13.3,13.4) has 14910 bin [13.4,13.5) has 14660 bin [13.5,13.6) has 15019 bin [13.6,13.7) has 14743 bin [13.7,13.8) has 14530 bin [13.8,13.9) has 14586 bin [13.9,14.0) has 14288 bin [14.0,14.1) has 13976 bin [14.1,14.2) has 13885 bin [14.2,14.3) has 13949 bin [14.3,14.4) has 13927 bin [14.4,14.5) has 14107 bin [14.5,14.6) has 13999 bin [14.6,14.7) has 13885 bin [14.7,14.8) has 13975 bin [14.8,14.9) has 13598 bin [14.9,15.0) has 13683 bin [15.0,15.1) has 13767 bin [15.1,15.2) has 13395 bin [15.2,15.3) has 13435 bin [15.3,15.4) has 13161 bin [15.4,15.5) has 13156 bin [15.5,15.6) has 13260 bin [15.6,15.7) has 12940 bin [15.7,15.8) has 12859 bin [15.8,15.9) has 12888 bin [15.9,16.0) has 12467 bin [16.0,16.1) has 12546 bin [16.1,16.2) has 12220 bin [16.2,16.3) has 11815 bin [16.3,16.4) has 11923 bin [16.4,16.5) has 11682 bin [16.5,16.6) has 11554 bin [16.6,16.7) has 11374 bin [16.7,16.8) has 11065 bin [16.8,16.9) has 10925 bin [16.9,17.0) has 10705 bin [17.0,17.1) has 10555 bin [17.1,17.2) has 10475 bin [17.2,17.3) has 10215 bin [17.3,17.4) has 10063 bin [17.4,17.5) has 9732 bin [17.5,17.6) has 9891 bin [17.6,17.7) has 9537 bin [17.7,17.8) has 9268 bin [17.8,17.9) has 9159 bin [17.9,18.0) has 9019 bin [18.0,18.1) has 8562 bin [18.1,18.2) has 8619 bin [18.2,18.3) has 8505 bin [18.3,18.4) has 8143 bin [18.4,18.5) has 7967 bin [18.5,18.6) has 7754 bin [18.6,18.7) has 7725 bin [18.7,18.8) has 7409 bin [18.8,18.9) has 7250 bin [18.9,19.0) has 7058 bin [19.0,19.1) has 6912 bin [19.1,19.2) has 6624 bin [19.2,19.3) has 6545 bin [19.3,19.4) has 6288 bin [19.4,19.5) has 6081 bin [19.5,19.6) has 5828 bin [19.6,19.7) has 5577 bin [19.7,19.8) has 5288 bin [19.8,19.9) has 4946 bin [19.9,20.0) has 4803 bin [20.0,20.1) has 4633 bin [20.1,20.2) has 4413 bin [20.2,20.3) has 4101 bin [20.3,20.4) has 3994 bin [20.4,20.5) has 3812 bin [20.5,20.6) has 3684 bin [20.6,20.7) has 3430 bin [20.7,20.8) has 3451 bin [20.8,20.9) has 3189 bin [20.9,21.0) has 3050 bin [21.0,21.1) has 2943 bin [21.1,21.2) has 2763 bin [21.2,21.3) has 2681 bin [21.3,21.4) has 2516 bin [21.4,21.5) has 2376 bin [21.5,21.6) has 2213 bin [21.6,21.7) has 2163 bin [21.7,21.8) has 2016 bin [21.8,21.9) has 1944 bin [21.9,22.0) has 1738 bin [22.0,22.1) has 1695 bin [22.1,22.2) has 1622 bin [22.2,22.3) has 1560 bin [22.3,22.4) has 1412 bin [22.4,22.5) has 1287 bin [22.5,22.6) has 1283 bin [22.6,22.7) has 1200 bin [22.7,22.8) has 1051 bin [22.8,22.9) has 997 bin [22.9,23.0) has 1017 bin [23.0,23.1) has 899 bin [23.1,23.2) has 839 bin [23.2,23.3) has 780 bin [23.3,23.4) has 721 bin [23.4,23.5) has 718 bin [23.5,23.6) has 604 bin [23.6,23.7) has 546 bin [23.7,23.8) has 494 bin [23.8,23.9) has 499 bin [23.9,24.0) has 449 bin [24.0,24.1) has 400 bin [24.1,24.2) has 338 bin [24.2,24.3) has 287 bin [24.3,24.4) has 294 bin [24.4,24.5) has 261 bin [24.5,24.6) has 229 bin [24.6,24.7) has 214 bin [24.7,24.8) has 149 bin [24.8,24.9) has 163 bin [24.9,25.0) has 171 bin [25.0,25.1) has 123 bin [25.1,25.2) has 160 bin [25.2,25.3) has 120 bin [25.3,25.4) has 155 bin [25.4,25.5) has 124 bin [25.5,25.6) has 132 bin [25.6,25.7) has 129 bin [25.7,25.8) has 117 bin [25.8,25.9) has 142 bin [25.9,26.0) has 136 bin [26.0,26.1) has 133 bin [26.1,26.2) has 110 bin [26.2,26.3) has 108 bin [26.3,26.4) has 101 bin [26.4,26.5) has 100 bin [26.5,26.6) has 87 bin [26.6,26.7) has 90 bin [26.7,26.8) has 58 bin [26.8,26.9) has 81 bin [26.9,27.0) has 82 bin [27.0,27.1) has 78 bin [27.1,27.2) has 84 bin [27.2,27.3) has 73 bin [27.3,27.4) has 85 bin [27.4,27.5) has 64 bin [27.5,27.6) has 76 bin [27.6,27.7) has 57 bin [27.7,27.8) has 85 bin [27.8,27.9) has 95 bin [27.9,28.0) has 78 bin [28.0,28.1) has 66 bin [28.1,28.2) has 89 bin [28.2,28.3) has 73 bin [28.3,28.4) has 85 bin [28.4,28.5) has 61 bin [28.5,28.6) has 51 bin [28.6,28.7) has 75 bin [28.7,28.8) has 61 bin [28.8,28.9) has 81 bin [28.9,29.0) has 67 bin [29.0,29.1) has 51 bin [29.1,29.2) has 49 bin [29.2,29.3) has 57 bin [29.3,29.4) has 47 bin [29.4,29.5) has 45 bin [29.5,29.6) has 39 bin [29.6,29.7) has 46 bin [29.7,29.8) has 52 bin [29.8,29.9) has 40 bin [29.9,30.0) has 42 bin [30.0,30.1) has 36 bin [30.1,30.2) has 30 bin [30.2,30.3) has 25 bin [30.3,30.4) has 19 bin [30.4,30.5) has 19 bin [30.5,30.6) has 30 bin [30.6,30.7) has 32 bin [30.7,30.8) has 31 bin [30.8,30.9) has 28 bin [30.9,31.0) has 21 bin [31.0,31.1) has 23 bin [31.1,31.2) has 20 bin [31.2,31.3) has 13 bin [31.3,31.4) has 5 bin [31.4,31.5) has 5 bin [31.5,31.6) has 4 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [32.1,32.2) has 1 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 average z coordinate 3.1 for 27267025 element(s) point source id histogram with bin size 1.000000 bin 59 has 2133179 bin 60 has 20670094 bin 61 has 4463752 average point source id 60.085472214148773 for 27267025 element(s)