lasinfo (210611) report for 'AHN4T/17BZ2_03.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: 335/2022 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: 27682299 number of points by return: 22651491 2863957 1524038 522190 106142 scale factor x y z: 0.001 0.001 0.001 offset x y z: 236980 542480 0 min x y z: 236980.000 542480.000 12.239 max x y z: 238019.999 543769.999 55.250 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: 27682299 extended number of points by return: 22651491 2863957 1524038 522190 106142 13331 1150 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 12239 55250 intensity 65 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -24 29 user_data 6 7 point_source_ID 55 57 gps_time 330435497.726663 330439332.760635 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 42 255 B 28 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.59 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22651491 number of intermediate returns: 2170413 number of last returns: 22638199 number of single returns: 19777804 covered area in square units/kilounits: 1322432/1.32 point density: all returns 20.93 last only 17.12 (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 27682299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22651491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2863957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1524038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 522190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 106142 instead zero. overview over extended number of returns of given pulse: 19777804 2683926 3008309 1666242 464733 73587 7698 0 0 0 0 0 0 0 0 histogram of classification of points: 5619026 unclassified (1) 21320790 ground (2) 436545 building (6) 286723 water (9) 3363 wire conductor (14) 15852 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2063519 +---> 293472 of those are unclassified (1) +---> 1703280 of those are ground (2) +---> 45558 of those are building (6) +---> 19481 of those are water (9) +---> 1407 of those are wire conductor (14) +---> 321 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.2,12.3) has 30 bin [12.3,12.4) has 180 bin [12.4,12.5) has 181 bin [12.5,12.6) has 100 bin [12.6,12.7) has 96 bin [12.7,12.8) has 1089 bin [12.8,12.9) has 88 bin [12.9,13.0) has 90 bin [13.0,13.1) has 114 bin [13.1,13.2) has 103 bin [13.2,13.3) has 93 bin [13.3,13.4) has 1170 bin [13.4,13.5) has 22797 bin [13.5,13.6) has 12753 bin [13.6,13.7) has 7005 bin [13.7,13.8) has 9339 bin [13.8,13.9) has 17930 bin [13.9,14.0) has 28441 bin [14.0,14.1) has 259266 bin [14.1,14.2) has 49803 bin [14.2,14.3) has 53679 bin [14.3,14.4) has 91583 bin [14.4,14.5) has 184462 bin [14.5,14.6) has 307159 bin [14.6,14.7) has 450810 bin [14.7,14.8) has 377848 bin [14.8,14.9) has 342960 bin [14.9,15.0) has 404708 bin [15.0,15.1) has 445241 bin [15.1,15.2) has 566191 bin [15.2,15.3) has 811594 bin [15.3,15.4) has 934785 bin [15.4,15.5) has 999629 bin [15.5,15.6) has 1296670 bin [15.6,15.7) has 1840293 bin [15.7,15.8) has 2226755 bin [15.8,15.9) has 2366354 bin [15.9,16.0) has 2251098 bin [16.0,16.1) has 1572679 bin [16.1,16.2) has 1117315 bin [16.2,16.3) has 746372 bin [16.3,16.4) has 555681 bin [16.4,16.5) has 410916 bin [16.5,16.6) has 336550 bin [16.6,16.7) has 219424 bin [16.7,16.8) has 161307 bin [16.8,16.9) has 147556 bin [16.9,17.0) has 95043 bin [17.0,17.1) has 65730 bin [17.1,17.2) has 62867 bin [17.2,17.3) has 65678 bin [17.3,17.4) has 60674 bin [17.4,17.5) has 56279 bin [17.5,17.6) has 62375 bin [17.6,17.7) has 61609 bin [17.7,17.8) has 44461 bin [17.8,17.9) has 40283 bin [17.9,18.0) has 45446 bin [18.0,18.1) has 37400 bin [18.1,18.2) has 36158 bin [18.2,18.3) has 38031 bin [18.3,18.4) has 44200 bin [18.4,18.5) has 40789 bin [18.5,18.6) has 41822 bin [18.6,18.7) has 40081 bin [18.7,18.8) has 34870 bin [18.8,18.9) has 36498 bin [18.9,19.0) has 33313 bin [19.0,19.1) has 32609 bin [19.1,19.2) has 32521 bin [19.2,19.3) has 32262 bin [19.3,19.4) has 32157 bin [19.4,19.5) has 31708 bin [19.5,19.6) has 31183 bin [19.6,19.7) has 34385 bin [19.7,19.8) has 33607 bin [19.8,19.9) has 34189 bin [19.9,20.0) has 34988 bin [20.0,20.1) has 37185 bin [20.1,20.2) has 36593 bin [20.2,20.3) has 33146 bin [20.3,20.4) has 32834 bin [20.4,20.5) has 32894 bin [20.5,20.6) has 32856 bin [20.6,20.7) has 33099 bin [20.7,20.8) has 35512 bin [20.8,20.9) has 35484 bin [20.9,21.0) has 34461 bin [21.0,21.1) has 35561 bin [21.1,21.2) has 37277 bin [21.2,21.3) has 37216 bin [21.3,21.4) has 38133 bin [21.4,21.5) has 36254 bin [21.5,21.6) has 36430 bin [21.6,21.7) has 36357 bin [21.7,21.8) has 35940 bin [21.8,21.9) has 35586 bin [21.9,22.0) has 35730 bin [22.0,22.1) has 35270 bin [22.1,22.2) has 35030 bin [22.2,22.3) has 35791 bin [22.3,22.4) has 36352 bin [22.4,22.5) has 36264 bin [22.5,22.6) has 35800 bin [22.6,22.7) has 35525 bin [22.7,22.8) has 35165 bin [22.8,22.9) has 35418 bin [22.9,23.0) has 34878 bin [23.0,23.1) has 35105 bin [23.1,23.2) has 35822 bin [23.2,23.3) has 35418 bin [23.3,23.4) has 35560 bin [23.4,23.5) has 35547 bin [23.5,23.6) has 35243 bin [23.6,23.7) has 35220 bin [23.7,23.8) has 35530 bin [23.8,23.9) has 35749 bin [23.9,24.0) has 35627 bin [24.0,24.1) has 36109 bin [24.1,24.2) has 36364 bin [24.2,24.3) has 35840 bin [24.3,24.4) has 35537 bin [24.4,24.5) has 35625 bin [24.5,24.6) has 35709 bin [24.6,24.7) has 35945 bin [24.7,24.8) has 36091 bin [24.8,24.9) has 35991 bin [24.9,25.0) has 36550 bin [25.0,25.1) has 36584 bin [25.1,25.2) has 36504 bin [25.2,25.3) has 36402 bin [25.3,25.4) has 36421 bin [25.4,25.5) has 36963 bin [25.5,25.6) has 36969 bin [25.6,25.7) has 37649 bin [25.7,25.8) has 37275 bin [25.8,25.9) has 37237 bin [25.9,26.0) has 37469 bin [26.0,26.1) has 37538 bin [26.1,26.2) has 37799 bin [26.2,26.3) has 38284 bin [26.3,26.4) has 38343 bin [26.4,26.5) has 38107 bin [26.5,26.6) has 38290 bin [26.6,26.7) has 38146 bin [26.7,26.8) has 38487 bin [26.8,26.9) has 38135 bin [26.9,27.0) has 38010 bin [27.0,27.1) has 38372 bin [27.1,27.2) has 38413 bin [27.2,27.3) has 38259 bin [27.3,27.4) has 38285 bin [27.4,27.5) has 38663 bin [27.5,27.6) has 38611 bin [27.6,27.7) has 38758 bin [27.7,27.8) has 38631 bin [27.8,27.9) has 39340 bin [27.9,28.0) has 38762 bin [28.0,28.1) has 38789 bin [28.1,28.2) has 38628 bin [28.2,28.3) has 38474 bin [28.3,28.4) has 37871 bin [28.4,28.5) has 38396 bin [28.5,28.6) has 38113 bin [28.6,28.7) has 37771 bin [28.7,28.8) has 38211 bin [28.8,28.9) has 38450 bin [28.9,29.0) has 37926 bin [29.0,29.1) has 37779 bin [29.1,29.2) has 38031 bin [29.2,29.3) has 37311 bin [29.3,29.4) has 37065 bin [29.4,29.5) has 36914 bin [29.5,29.6) has 36199 bin [29.6,29.7) has 36542 bin [29.7,29.8) has 35757 bin [29.8,29.9) has 35503 bin [29.9,30.0) has 35087 bin [30.0,30.1) has 34703 bin [30.1,30.2) has 34283 bin [30.2,30.3) has 33694 bin [30.3,30.4) has 33328 bin [30.4,30.5) has 33240 bin [30.5,30.6) has 32867 bin [30.6,30.7) has 32458 bin [30.7,30.8) has 31316 bin [30.8,30.9) has 30802 bin [30.9,31.0) has 30123 bin [31.0,31.1) has 29419 bin [31.1,31.2) has 29268 bin [31.2,31.3) has 28253 bin [31.3,31.4) has 27923 bin [31.4,31.5) has 26934 bin [31.5,31.6) has 25873 bin [31.6,31.7) has 25431 bin [31.7,31.8) has 24623 bin [31.8,31.9) has 23737 bin [31.9,32.0) has 22781 bin [32.0,32.1) has 22449 bin [32.1,32.2) has 21559 bin [32.2,32.3) has 20793 bin [32.3,32.4) has 20051 bin [32.4,32.5) has 19512 bin [32.5,32.6) has 18527 bin [32.6,32.7) has 17734 bin [32.7,32.8) has 17118 bin [32.8,32.9) has 16026 bin [32.9,33.0) has 15621 bin [33.0,33.1) has 14840 bin [33.1,33.2) has 14119 bin [33.2,33.3) has 13661 bin [33.3,33.4) has 12910 bin [33.4,33.5) has 11961 bin [33.5,33.6) has 11431 bin [33.6,33.7) has 10733 bin [33.7,33.8) has 10253 bin [33.8,33.9) has 9624 bin [33.9,34.0) has 9014 bin [34.0,34.1) has 8337 bin [34.1,34.2) has 7923 bin [34.2,34.3) has 7487 bin [34.3,34.4) has 6901 bin [34.4,34.5) has 6399 bin [34.5,34.6) has 6025 bin [34.6,34.7) has 5401 bin [34.7,34.8) has 5184 bin [34.8,34.9) has 4905 bin [34.9,35.0) has 4595 bin [35.0,35.1) has 4293 bin [35.1,35.2) has 3847 bin [35.2,35.3) has 3524 bin [35.3,35.4) has 3251 bin [35.4,35.5) has 2957 bin [35.5,35.6) has 2791 bin [35.6,35.7) has 2557 bin [35.7,35.8) has 2401 bin [35.8,35.9) has 2137 bin [35.9,36.0) has 1978 bin [36.0,36.1) has 1854 bin [36.1,36.2) has 1627 bin [36.2,36.3) has 1509 bin [36.3,36.4) has 1381 bin [36.4,36.5) has 1309 bin [36.5,36.6) has 1119 bin [36.6,36.7) has 1104 bin [36.7,36.8) has 950 bin [36.8,36.9) has 855 bin [36.9,37.0) has 792 bin [37.0,37.1) has 703 bin [37.1,37.2) has 679 bin [37.2,37.3) has 599 bin [37.3,37.4) has 548 bin [37.4,37.5) has 468 bin [37.5,37.6) has 458 bin [37.6,37.7) has 402 bin [37.7,37.8) has 381 bin [37.8,37.9) has 302 bin [37.9,38.0) has 264 bin [38.0,38.1) has 257 bin [38.1,38.2) has 223 bin [38.2,38.3) has 199 bin [38.3,38.4) has 185 bin [38.4,38.5) has 168 bin [38.5,38.6) has 142 bin [38.6,38.7) has 118 bin [38.7,38.8) has 105 bin [38.8,38.9) has 124 bin [38.9,39.0) has 130 bin [39.0,39.1) has 104 bin [39.1,39.2) has 96 bin [39.2,39.3) has 90 bin [39.3,39.4) has 101 bin [39.4,39.5) has 73 bin [39.5,39.6) has 79 bin [39.6,39.7) has 98 bin [39.7,39.8) has 82 bin [39.8,39.9) has 57 bin [39.9,40.0) has 85 bin [40.0,40.1) has 83 bin [40.1,40.2) has 80 bin [40.2,40.3) has 86 bin [40.3,40.4) has 86 bin [40.4,40.5) has 69 bin [40.5,40.6) has 78 bin [40.6,40.7) has 68 bin [40.7,40.8) has 71 bin [40.8,40.9) has 57 bin [40.9,41.0) has 59 bin [41.0,41.1) has 62 bin [41.1,41.2) has 47 bin [41.2,41.3) has 46 bin [41.3,41.4) has 48 bin [41.4,41.5) has 41 bin [41.5,41.6) has 38 bin [41.6,41.7) has 27 bin [41.7,41.8) has 37 bin [41.8,41.9) has 37 bin [41.9,42.0) has 29 bin [42.0,42.1) has 32 bin [42.1,42.2) has 35 bin [42.2,42.3) has 32 bin [42.3,42.4) has 42 bin [42.4,42.5) has 31 bin [42.5,42.6) has 37 bin [42.6,42.7) has 46 bin [42.7,42.8) has 51 bin [42.8,42.9) has 32 bin [42.9,43.0) has 40 bin [43.0,43.1) has 36 bin [43.1,43.2) has 43 bin [43.2,43.3) has 52 bin [43.3,43.4) has 34 bin [43.4,43.5) has 35 bin [43.5,43.6) has 37 bin [43.6,43.7) has 46 bin [43.7,43.8) has 51 bin [43.8,43.9) has 33 bin [43.9,44.0) has 37 bin [44.0,44.1) has 53 bin [44.1,44.2) has 38 bin [44.2,44.3) has 40 bin [44.3,44.4) has 39 bin [44.4,44.5) has 34 bin [44.5,44.6) has 44 bin [44.6,44.7) has 19 bin [44.7,44.8) has 8 bin [44.8,44.9) has 3 bin [44.9,45.0) has 2 bin [45.0,45.1) has 4 bin [45.1,45.2) has 1 bin [45.2,45.3) has 4 bin [45.3,45.4) has 4 bin [45.4,45.5) has 4 bin [45.5,45.6) has 2 bin [45.6,45.7) has 2 bin [45.7,45.8) has 2 bin [45.8,45.9) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 2 bin [46.1,46.2) has 4 bin [46.2,46.3) has 7 bin [46.3,46.4) has 61 bin [46.4,46.5) has 171 bin [46.5,46.6) has 70 bin [46.6,46.7) has 19 bin [46.7,46.8) has 15 bin [46.8,46.9) has 7 bin [46.9,47.0) has 3 bin [47.0,47.1) has 8 bin [47.1,47.2) has 15 bin [47.2,47.3) has 8 bin [47.3,47.4) has 14 bin [47.4,47.5) has 10 bin [47.5,47.6) has 14 bin [47.6,47.7) has 14 bin [47.7,47.8) has 10 bin [47.8,47.9) has 5 bin [47.9,48.0) has 8 bin [48.0,48.1) has 8 bin [48.1,48.2) has 5 bin [48.2,48.3) has 8 bin [48.3,48.4) has 2 bin [48.4,48.5) has 3 bin [48.5,48.6) has 1 bin [48.6,48.7) has 1 bin [48.7,48.8) has 1 bin [49.0,49.1) has 1 bin [49.2,49.3) has 3 bin [49.3,49.4) has 2 bin [49.5,49.6) has 2 bin [49.6,49.7) has 1 bin [49.7,49.8) has 1 bin [49.9,50.0) has 1 bin [50.0,50.1) has 1 bin [50.1,50.2) has 2 bin [50.2,50.3) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 1 bin [51.1,51.2) has 2 bin [51.4,51.5) has 2 bin [51.6,51.7) has 1 bin [52.1,52.2) has 1 bin [52.9,53.0) has 1 bin [53.0,53.1) has 2 bin [53.1,53.2) has 1 bin [53.2,53.3) has 4 bin [53.3,53.4) has 26 bin [53.4,53.5) has 61 bin [53.5,53.6) has 41 bin [53.6,53.7) has 9 bin [53.7,53.8) has 8 bin [53.8,53.9) has 2 bin [53.9,54.0) has 5 bin [54.0,54.1) has 6 bin [54.1,54.2) has 2 bin [54.2,54.3) has 3 bin [54.3,54.4) has 3 bin [54.4,54.5) has 5 bin [54.5,54.6) has 9 bin [54.6,54.7) has 1 bin [55.1,55.2) has 2 bin [55.2,55.3) has 1 average z coordinate 17.6 for 27682299 element(s) point source id histogram with bin size 1.000000 bin 55 has 3480951 bin 56 has 22314513 bin 57 has 1886835 average point source id 55.942413886939086 for 27682299 element(s)