lasinfo (210611) report for 'AHN4T/44DZ2_13.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: 338/2022 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: 44477974 number of points by return: 26129187 12771571 4600084 878913 98219 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 402480 0 min x y z: 116980.000 402480.000 2.539 max x y z: 118019.999 403769.999 42.326 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: 44477974 extended number of points by return: 26129187 12771571 4600084 878913 98219 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 2539 42326 intensity 56 3915 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 -29 14 user_data 6 7 point_source_ID 13 1012 gps_time 291291582.256247 291292616.840424 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 41 255 B 25 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.56 39.15 ('Amplitude') attribute1 -16.44 22.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26129187 number of intermediate returns: 5585695 number of last returns: 26082117 number of single returns: 13319025 covered area in square units/kilounits: 1341336/1.34 point density: all returns 33.16 last only 19.44 (per square units) spacing: all returns 0.17 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44477974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26129187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12771571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4600084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 878913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98219 instead zero. overview over extended number of returns of given pulse: 13319025 16350746 11183648 3131665 458295 33030 1565 0 0 0 0 0 0 0 0 histogram of classification of points: 24673771 unclassified (1) 19679582 ground (2) 96681 building (6) 27693 water (9) 247 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2646387 +---> 1312475 of those are unclassified (1) +---> 1298130 of those are ground (2) +---> 32037 of those are building (6) +---> 3745 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.5,2.6) has 80 bin [2.6,2.7) has 1162 bin [2.7,2.8) has 4695 bin [2.8,2.9) has 3075 bin [2.9,3.0) has 2131 bin [3.0,3.1) has 1709 bin [3.1,3.2) has 2624 bin [3.2,3.3) has 4055 bin [3.3,3.4) has 3901 bin [3.4,3.5) has 3883 bin [3.5,3.6) has 4159 bin [3.6,3.7) has 4609 bin [3.7,3.8) has 19123 bin [3.8,3.9) has 31434 bin [3.9,4.0) has 31830 bin [4.0,4.1) has 49876 bin [4.1,4.2) has 62123 bin [4.2,4.3) has 64696 bin [4.3,4.4) has 70235 bin [4.4,4.5) has 61891 bin [4.5,4.6) has 64983 bin [4.6,4.7) has 65427 bin [4.7,4.8) has 76341 bin [4.8,4.9) has 101326 bin [4.9,5.0) has 127665 bin [5.0,5.1) has 273816 bin [5.1,5.2) has 341384 bin [5.2,5.3) has 212422 bin [5.3,5.4) has 168978 bin [5.4,5.5) has 257231 bin [5.5,5.6) has 268357 bin [5.6,5.7) has 290444 bin [5.7,5.8) has 460462 bin [5.8,5.9) has 1681381 bin [5.9,6.0) has 1177673 bin [6.0,6.1) has 947150 bin [6.1,6.2) has 947078 bin [6.2,6.3) has 952962 bin [6.3,6.4) has 999090 bin [6.4,6.5) has 1037942 bin [6.5,6.6) has 1026498 bin [6.6,6.7) has 976923 bin [6.7,6.8) has 921485 bin [6.8,6.9) has 899670 bin [6.9,7.0) has 913245 bin [7.0,7.1) has 1060251 bin [7.1,7.2) has 1023439 bin [7.2,7.3) has 862451 bin [7.3,7.4) has 635537 bin [7.4,7.5) has 429870 bin [7.5,7.6) has 268498 bin [7.6,7.7) has 171116 bin [7.7,7.8) has 113370 bin [7.8,7.9) has 85162 bin [7.9,8.0) has 72591 bin [8.0,8.1) has 66590 bin [8.1,8.2) has 59755 bin [8.2,8.3) has 56585 bin [8.3,8.4) has 56537 bin [8.4,8.5) has 56807 bin [8.5,8.6) has 54007 bin [8.6,8.7) has 53605 bin [8.7,8.8) has 52913 bin [8.8,8.9) has 53519 bin [8.9,9.0) has 53281 bin [9.0,9.1) has 53723 bin [9.1,9.2) has 53507 bin [9.2,9.3) has 53177 bin [9.3,9.4) has 53523 bin [9.4,9.5) has 52997 bin [9.5,9.6) has 53311 bin [9.6,9.7) has 54384 bin [9.7,9.8) has 55245 bin [9.8,9.9) has 55357 bin [9.9,10.0) has 55726 bin [10.0,10.1) has 55577 bin [10.1,10.2) has 55941 bin [10.2,10.3) has 56414 bin [10.3,10.4) has 56030 bin [10.4,10.5) has 55181 bin [10.5,10.6) has 55290 bin [10.6,10.7) has 55362 bin [10.7,10.8) has 55702 bin [10.8,10.9) has 55499 bin [10.9,11.0) has 55948 bin [11.0,11.1) has 56989 bin [11.1,11.2) has 56967 bin [11.2,11.3) has 56759 bin [11.3,11.4) has 56900 bin [11.4,11.5) has 57687 bin [11.5,11.6) has 58330 bin [11.6,11.7) has 58242 bin [11.7,11.8) has 58209 bin [11.8,11.9) has 58821 bin [11.9,12.0) has 59117 bin [12.0,12.1) has 58507 bin [12.1,12.2) has 59207 bin [12.2,12.3) has 59043 bin [12.3,12.4) has 59713 bin [12.4,12.5) has 59649 bin [12.5,12.6) has 60056 bin [12.6,12.7) has 60697 bin [12.7,12.8) has 60780 bin [12.8,12.9) has 60625 bin [12.9,13.0) has 61208 bin [13.0,13.1) has 62238 bin [13.1,13.2) has 62943 bin [13.2,13.3) has 63703 bin [13.3,13.4) has 63922 bin [13.4,13.5) has 64470 bin [13.5,13.6) has 64539 bin [13.6,13.7) has 65978 bin [13.7,13.8) has 66513 bin [13.8,13.9) has 67362 bin [13.9,14.0) has 69118 bin [14.0,14.1) has 68734 bin [14.1,14.2) has 69293 bin [14.2,14.3) has 69594 bin [14.3,14.4) has 70562 bin [14.4,14.5) has 70705 bin [14.5,14.6) has 71714 bin [14.6,14.7) has 72378 bin [14.7,14.8) has 73987 bin [14.8,14.9) has 75337 bin [14.9,15.0) has 75809 bin [15.0,15.1) has 76719 bin [15.1,15.2) has 77241 bin [15.2,15.3) has 78665 bin [15.3,15.4) has 78804 bin [15.4,15.5) has 80632 bin [15.5,15.6) has 82446 bin [15.6,15.7) has 84053 bin [15.7,15.8) has 85880 bin [15.8,15.9) has 87635 bin [15.9,16.0) has 88765 bin [16.0,16.1) has 90475 bin [16.1,16.2) has 92758 bin [16.2,16.3) has 93951 bin [16.3,16.4) has 95391 bin [16.4,16.5) has 97066 bin [16.5,16.6) has 99323 bin [16.6,16.7) has 101928 bin [16.7,16.8) has 103625 bin [16.8,16.9) has 105082 bin [16.9,17.0) has 106981 bin [17.0,17.1) has 108883 bin [17.1,17.2) has 110998 bin [17.2,17.3) has 113236 bin [17.3,17.4) has 115781 bin [17.4,17.5) has 117455 bin [17.5,17.6) has 120344 bin [17.6,17.7) has 121876 bin [17.7,17.8) has 125192 bin [17.8,17.9) has 126557 bin [17.9,18.0) has 129566 bin [18.0,18.1) has 132514 bin [18.1,18.2) has 135761 bin [18.2,18.3) has 138034 bin [18.3,18.4) has 141835 bin [18.4,18.5) has 144058 bin [18.5,18.6) has 146591 bin [18.6,18.7) has 149360 bin [18.7,18.8) has 152344 bin [18.8,18.9) has 154965 bin [18.9,19.0) has 157559 bin [19.0,19.1) has 160908 bin [19.1,19.2) has 163136 bin [19.2,19.3) has 165656 bin [19.3,19.4) has 169080 bin [19.4,19.5) has 171444 bin [19.5,19.6) has 173546 bin [19.6,19.7) has 176053 bin [19.7,19.8) has 177449 bin [19.8,19.9) has 180191 bin [19.9,20.0) has 182128 bin [20.0,20.1) has 184564 bin [20.1,20.2) has 186631 bin [20.2,20.3) has 189897 bin [20.3,20.4) has 191476 bin [20.4,20.5) has 193160 bin [20.5,20.6) has 195211 bin [20.6,20.7) has 195882 bin [20.7,20.8) has 197594 bin [20.8,20.9) has 198163 bin [20.9,21.0) has 198382 bin [21.0,21.1) has 200179 bin [21.1,21.2) has 201386 bin [21.2,21.3) has 203194 bin [21.3,21.4) has 205519 bin [21.4,21.5) has 206105 bin [21.5,21.6) has 206563 bin [21.6,21.7) has 206610 bin [21.7,21.8) has 204532 bin [21.8,21.9) has 205293 bin [21.9,22.0) has 205237 bin [22.0,22.1) has 204562 bin [22.1,22.2) has 204697 bin [22.2,22.3) has 204215 bin [22.3,22.4) has 204142 bin [22.4,22.5) has 203635 bin [22.5,22.6) has 202906 bin [22.6,22.7) has 201348 bin [22.7,22.8) has 198732 bin [22.8,22.9) has 197517 bin [22.9,23.0) has 196553 bin [23.0,23.1) has 194511 bin [23.1,23.2) has 192421 bin [23.2,23.3) has 190060 bin [23.3,23.4) has 188099 bin [23.4,23.5) has 185228 bin [23.5,23.6) has 182401 bin [23.6,23.7) has 179913 bin [23.7,23.8) has 178877 bin [23.8,23.9) has 175795 bin [23.9,24.0) has 172972 bin [24.0,24.1) has 169990 bin [24.1,24.2) has 166102 bin [24.2,24.3) has 163769 bin [24.3,24.4) has 161497 bin [24.4,24.5) has 158036 bin [24.5,24.6) has 155606 bin [24.6,24.7) has 152728 bin [24.7,24.8) has 149957 bin [24.8,24.9) has 147175 bin [24.9,25.0) has 143945 bin [25.0,25.1) has 140696 bin [25.1,25.2) has 138111 bin [25.2,25.3) has 134691 bin [25.3,25.4) has 131935 bin [25.4,25.5) has 128401 bin [25.5,25.6) has 124041 bin [25.6,25.7) has 121639 bin [25.7,25.8) has 118637 bin [25.8,25.9) has 114942 bin [25.9,26.0) has 111840 bin [26.0,26.1) has 108143 bin [26.1,26.2) has 105829 bin [26.2,26.3) has 102295 bin [26.3,26.4) has 99566 bin [26.4,26.5) has 96294 bin [26.5,26.6) has 93686 bin [26.6,26.7) has 91950 bin [26.7,26.8) has 88697 bin [26.8,26.9) has 85041 bin [26.9,27.0) has 82135 bin [27.0,27.1) has 79026 bin [27.1,27.2) has 76695 bin [27.2,27.3) has 74171 bin [27.3,27.4) has 71966 bin [27.4,27.5) has 69281 bin [27.5,27.6) has 67405 bin [27.6,27.7) has 65001 bin [27.7,27.8) has 62763 bin [27.8,27.9) has 61121 bin [27.9,28.0) has 58640 bin [28.0,28.1) has 56580 bin [28.1,28.2) has 54172 bin [28.2,28.3) has 51959 bin [28.3,28.4) has 49668 bin [28.4,28.5) has 47165 bin [28.5,28.6) has 45337 bin [28.6,28.7) has 43630 bin [28.7,28.8) has 41456 bin [28.8,28.9) has 40072 bin [28.9,29.0) has 38294 bin [29.0,29.1) has 36711 bin [29.1,29.2) has 36012 bin [29.2,29.3) has 34946 bin [29.3,29.4) has 33821 bin [29.4,29.5) has 32304 bin [29.5,29.6) has 31743 bin [29.6,29.7) has 30415 bin [29.7,29.8) has 29247 bin [29.8,29.9) has 28122 bin [29.9,30.0) has 26979 bin [30.0,30.1) has 25758 bin [30.1,30.2) has 24879 bin [30.2,30.3) has 23823 bin [30.3,30.4) has 22899 bin [30.4,30.5) has 22109 bin [30.5,30.6) has 21352 bin [30.6,30.7) has 20056 bin [30.7,30.8) has 19383 bin [30.8,30.9) has 18971 bin [30.9,31.0) has 18124 bin [31.0,31.1) has 17340 bin [31.1,31.2) has 17205 bin [31.2,31.3) has 16395 bin [31.3,31.4) has 15920 bin [31.4,31.5) has 15408 bin [31.5,31.6) has 14604 bin [31.6,31.7) has 14027 bin [31.7,31.8) has 13656 bin [31.8,31.9) has 13366 bin [31.9,32.0) has 12746 bin [32.0,32.1) has 12050 bin [32.1,32.2) has 11793 bin [32.2,32.3) has 11414 bin [32.3,32.4) has 10864 bin [32.4,32.5) has 10779 bin [32.5,32.6) has 10403 bin [32.6,32.7) has 10008 bin [32.7,32.8) has 9701 bin [32.8,32.9) has 9269 bin [32.9,33.0) has 8978 bin [33.0,33.1) has 8758 bin [33.1,33.2) has 8372 bin [33.2,33.3) has 8123 bin [33.3,33.4) has 7893 bin [33.4,33.5) has 7588 bin [33.5,33.6) has 6987 bin [33.6,33.7) has 6885 bin [33.7,33.8) has 6803 bin [33.8,33.9) has 6442 bin [33.9,34.0) has 6286 bin [34.0,34.1) has 6038 bin [34.1,34.2) has 5706 bin [34.2,34.3) has 5369 bin [34.3,34.4) has 5121 bin [34.4,34.5) has 4931 bin [34.5,34.6) has 4866 bin [34.6,34.7) has 4604 bin [34.7,34.8) has 4347 bin [34.8,34.9) has 4100 bin [34.9,35.0) has 4052 bin [35.0,35.1) has 3894 bin [35.1,35.2) has 3597 bin [35.2,35.3) has 3495 bin [35.3,35.4) has 3241 bin [35.4,35.5) has 3055 bin [35.5,35.6) has 2962 bin [35.6,35.7) has 2837 bin [35.7,35.8) has 2777 bin [35.8,35.9) has 2654 bin [35.9,36.0) has 2436 bin [36.0,36.1) has 2309 bin [36.1,36.2) has 2192 bin [36.2,36.3) has 2196 bin [36.3,36.4) has 2022 bin [36.4,36.5) has 1846 bin [36.5,36.6) has 1754 bin [36.6,36.7) has 1575 bin [36.7,36.8) has 1496 bin [36.8,36.9) has 1430 bin [36.9,37.0) has 1316 bin [37.0,37.1) has 1223 bin [37.1,37.2) has 1185 bin [37.2,37.3) has 1201 bin [37.3,37.4) has 1135 bin [37.4,37.5) has 1097 bin [37.5,37.6) has 1002 bin [37.6,37.7) has 967 bin [37.7,37.8) has 861 bin [37.8,37.9) has 820 bin [37.9,38.0) has 769 bin [38.0,38.1) has 755 bin [38.1,38.2) has 712 bin [38.2,38.3) has 588 bin [38.3,38.4) has 555 bin [38.4,38.5) has 481 bin [38.5,38.6) has 462 bin [38.6,38.7) has 431 bin [38.7,38.8) has 402 bin [38.8,38.9) has 360 bin [38.9,39.0) has 360 bin [39.0,39.1) has 333 bin [39.1,39.2) has 314 bin [39.2,39.3) has 276 bin [39.3,39.4) has 276 bin [39.4,39.5) has 221 bin [39.5,39.6) has 227 bin [39.6,39.7) has 197 bin [39.7,39.8) has 168 bin [39.8,39.9) has 134 bin [39.9,40.0) has 121 bin [40.0,40.1) has 140 bin [40.1,40.2) has 92 bin [40.2,40.3) has 120 bin [40.3,40.4) has 105 bin [40.4,40.5) has 111 bin [40.5,40.6) has 73 bin [40.6,40.7) has 77 bin [40.7,40.8) has 74 bin [40.8,40.9) has 59 bin [40.9,41.0) has 52 bin [41.0,41.1) has 51 bin [41.1,41.2) has 31 bin [41.2,41.3) has 27 bin [41.3,41.4) has 19 bin [41.4,41.5) has 21 bin [41.5,41.6) has 16 bin [41.6,41.7) has 12 bin [41.7,41.8) has 14 bin [41.8,41.9) has 14 bin [41.9,42.0) has 7 bin [42.0,42.1) has 15 bin [42.1,42.2) has 4 bin [42.2,42.3) has 6 bin [42.3,42.4) has 1 average z coordinate 13.9 for 44477974 element(s) point source id histogram with bin size 1.000000 bin 13 has 13658195 bin 1012 has 30819779 average point source id 705.229354264202811 for 44477974 element(s)