lasinfo (210611) report for 'AHN4T/17DN1_05.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: 26889984 number of points by return: 24590378 1464486 653093 160374 20279 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 536230 0 min x y z: 233980.000 536230.000 12.859 max x y z: 235019.999 537519.999 48.753 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: 26889984 extended number of points by return: 24590378 1464486 653093 160374 20279 1330 44 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 12859 48753 intensity 56 4527 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 60 62 gps_time 330510204.554676 330513859.797327 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 46 255 B 32 255 NIR 24 255 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 -16.27 28.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24590378 number of intermediate returns: 835699 number of last returns: 24589708 number of single returns: 23125801 covered area in square units/kilounits: 1341488/1.34 point density: all returns 20.04 last only 18.33 (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 26889984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24590378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1464486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 653093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20279 instead zero. overview over extended number of returns of given pulse: 23125801 1621351 1478968 561046 94818 7698 302 0 0 0 0 0 0 0 0 histogram of classification of points: 2626065 unclassified (1) 24157629 ground (2) 80816 building (6) 25474 water (9) +-> flagged as extended overlap: 2136573 +---> 148685 of those are unclassified (1) +---> 1983509 of those are ground (2) +---> 4379 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 7 bin [12.9,13.0) has 213 bin [13.0,13.1) has 4479 bin [13.1,13.2) has 8620 bin [13.2,13.3) has 11425 bin [13.3,13.4) has 9593 bin [13.4,13.5) has 10810 bin [13.5,13.6) has 17624 bin [13.6,13.7) has 15397 bin [13.7,13.8) has 25153 bin [13.8,13.9) has 26652 bin [13.9,14.0) has 48448 bin [14.0,14.1) has 158150 bin [14.1,14.2) has 806665 bin [14.2,14.3) has 1123907 bin [14.3,14.4) has 1008871 bin [14.4,14.5) has 1067288 bin [14.5,14.6) has 1302285 bin [14.6,14.7) has 1403108 bin [14.7,14.8) has 1519006 bin [14.8,14.9) has 1868753 bin [14.9,15.0) has 2008113 bin [15.0,15.1) has 2061706 bin [15.1,15.2) has 2011175 bin [15.2,15.3) has 2052309 bin [15.3,15.4) has 1774035 bin [15.4,15.5) has 1481436 bin [15.5,15.6) has 848279 bin [15.6,15.7) has 591849 bin [15.7,15.8) has 389688 bin [15.8,15.9) has 227497 bin [15.9,16.0) has 125571 bin [16.0,16.1) has 87578 bin [16.1,16.2) has 46243 bin [16.2,16.3) has 29490 bin [16.3,16.4) has 21952 bin [16.4,16.5) has 16826 bin [16.5,16.6) has 10519 bin [16.6,16.7) has 7827 bin [16.7,16.8) has 7977 bin [16.8,16.9) has 7791 bin [16.9,17.0) has 9529 bin [17.0,17.1) has 12431 bin [17.1,17.2) has 7766 bin [17.2,17.3) has 5968 bin [17.3,17.4) has 5803 bin [17.4,17.5) has 6053 bin [17.5,17.6) has 6306 bin [17.6,17.7) has 6306 bin [17.7,17.8) has 6300 bin [17.8,17.9) has 6691 bin [17.9,18.0) has 6688 bin [18.0,18.1) has 6426 bin [18.1,18.2) has 6541 bin [18.2,18.3) has 6348 bin [18.3,18.4) has 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has 11790 bin [22.4,22.5) has 11918 bin [22.5,22.6) has 12202 bin [22.6,22.7) has 12282 bin [22.7,22.8) has 12598 bin [22.8,22.9) has 12887 bin [22.9,23.0) has 12881 bin [23.0,23.1) has 13217 bin [23.1,23.2) has 13341 bin [23.2,23.3) has 13712 bin [23.3,23.4) has 13882 bin [23.4,23.5) has 13947 bin [23.5,23.6) has 14217 bin [23.6,23.7) has 14451 bin [23.7,23.8) has 14858 bin [23.8,23.9) has 14740 bin [23.9,24.0) has 15115 bin [24.0,24.1) has 15067 bin [24.1,24.2) has 15207 bin [24.2,24.3) has 15473 bin [24.3,24.4) has 15509 bin [24.4,24.5) has 15658 bin [24.5,24.6) has 16192 bin [24.6,24.7) has 16050 bin [24.7,24.8) has 15765 bin [24.8,24.9) has 15935 bin [24.9,25.0) has 16252 bin [25.0,25.1) has 16231 bin [25.1,25.2) has 16321 bin [25.2,25.3) has 16494 bin [25.3,25.4) has 16822 bin [25.4,25.5) has 16761 bin [25.5,25.6) has 17277 bin [25.6,25.7) has 17417 bin [25.7,25.8) has 17217 bin [25.8,25.9) has 17121 bin [25.9,26.0) has 17226 bin [26.0,26.1) has 17550 bin [26.1,26.2) has 17342 bin [26.2,26.3) has 17215 bin [26.3,26.4) has 17110 bin [26.4,26.5) has 17336 bin [26.5,26.6) has 17694 bin [26.6,26.7) has 17646 bin [26.7,26.8) has 17704 bin [26.8,26.9) has 18006 bin [26.9,27.0) has 17780 bin [27.0,27.1) has 17842 bin [27.1,27.2) has 17651 bin [27.2,27.3) has 17910 bin [27.3,27.4) has 17963 bin [27.4,27.5) has 17573 bin [27.5,27.6) has 17913 bin [27.6,27.7) has 18181 bin [27.7,27.8) has 18149 bin [27.8,27.9) has 18221 bin [27.9,28.0) has 18348 bin [28.0,28.1) has 18081 bin [28.1,28.2) has 18178 bin [28.2,28.3) has 18149 bin [28.3,28.4) has 17974 bin [28.4,28.5) has 17851 bin [28.5,28.6) has 17915 bin [28.6,28.7) has 17913 bin [28.7,28.8) has 17854 bin [28.8,28.9) has 17920 bin [28.9,29.0) has 17964 bin [29.0,29.1) has 18249 bin [29.1,29.2) has 18147 bin [29.2,29.3) has 18042 bin [29.3,29.4) has 17934 bin [29.4,29.5) has 17818 bin [29.5,29.6) has 17680 bin [29.6,29.7) has 17841 bin [29.7,29.8) has 17568 bin [29.8,29.9) has 18063 bin [29.9,30.0) has 17933 bin [30.0,30.1) has 17970 bin [30.1,30.2) has 17803 bin [30.2,30.3) has 17563 bin [30.3,30.4) has 17435 bin [30.4,30.5) has 17135 bin [30.5,30.6) has 17262 bin [30.6,30.7) has 16983 bin [30.7,30.8) has 16777 bin [30.8,30.9) has 17000 bin [30.9,31.0) has 16498 bin [31.0,31.1) has 16826 bin [31.1,31.2) has 16609 bin [31.2,31.3) has 16349 bin [31.3,31.4) has 16519 bin [31.4,31.5) has 16082 bin [31.5,31.6) has 15661 bin [31.6,31.7) has 15648 bin [31.7,31.8) has 15289 bin [31.8,31.9) has 14951 bin [31.9,32.0) has 14789 bin [32.0,32.1) has 14467 bin [32.1,32.2) has 14352 bin [32.2,32.3) has 14276 bin [32.3,32.4) has 13835 bin [32.4,32.5) has 13985 bin [32.5,32.6) has 13762 bin [32.6,32.7) has 13526 bin [32.7,32.8) has 13411 bin [32.8,32.9) has 13223 bin [32.9,33.0) has 12891 bin [33.0,33.1) has 12723 bin [33.1,33.2) has 12584 bin [33.2,33.3) has 12260 bin [33.3,33.4) has 12276 bin [33.4,33.5) has 11956 bin [33.5,33.6) has 11628 bin [33.6,33.7) has 11360 bin [33.7,33.8) has 11038 bin [33.8,33.9) has 10889 bin [33.9,34.0) has 10768 bin [34.0,34.1) has 10503 bin [34.1,34.2) has 10276 bin [34.2,34.3) has 10369 bin [34.3,34.4) has 10204 bin [34.4,34.5) has 9974 bin [34.5,34.6) has 10155 bin [34.6,34.7) has 9927 bin [34.7,34.8) has 9693 bin [34.8,34.9) has 9438 bin [34.9,35.0) has 9460 bin [35.0,35.1) has 9017 bin [35.1,35.2) has 9072 bin [35.2,35.3) has 8912 bin [35.3,35.4) has 8688 bin [35.4,35.5) has 8527 bin [35.5,35.6) has 8277 bin [35.6,35.7) has 8251 bin [35.7,35.8) has 8000 bin [35.8,35.9) has 7768 bin [35.9,36.0) has 7816 bin [36.0,36.1) has 7261 bin [36.1,36.2) has 7191 bin [36.2,36.3) has 7153 bin [36.3,36.4) has 6958 bin [36.4,36.5) has 6833 bin [36.5,36.6) has 6741 bin [36.6,36.7) has 6479 bin [36.7,36.8) has 6420 bin [36.8,36.9) has 6324 bin [36.9,37.0) has 6198 bin [37.0,37.1) has 5941 bin [37.1,37.2) has 5877 bin [37.2,37.3) has 5584 bin [37.3,37.4) has 5571 bin [37.4,37.5) has 5403 bin [37.5,37.6) has 5325 bin [37.6,37.7) has 5168 bin [37.7,37.8) has 4956 bin [37.8,37.9) has 4735 bin [37.9,38.0) has 4516 bin [38.0,38.1) has 4492 bin [38.1,38.2) has 4369 bin [38.2,38.3) has 4283 bin [38.3,38.4) has 4158 bin [38.4,38.5) has 3828 bin [38.5,38.6) has 3722 bin [38.6,38.7) has 3565 bin [38.7,38.8) has 3326 bin [38.8,38.9) has 3284 bin [38.9,39.0) has 3164 bin [39.0,39.1) has 3004 bin [39.1,39.2) has 2903 bin [39.2,39.3) has 2761 bin [39.3,39.4) has 2617 bin [39.4,39.5) has 2455 bin [39.5,39.6) has 2383 bin [39.6,39.7) has 2227 bin [39.7,39.8) has 2080 bin [39.8,39.9) has 1959 bin [39.9,40.0) has 1821 bin [40.0,40.1) has 1827 bin [40.1,40.2) has 1751 bin [40.2,40.3) has 1654 bin [40.3,40.4) has 1528 bin [40.4,40.5) has 1439 bin [40.5,40.6) has 1290 bin [40.6,40.7) has 1303 bin [40.7,40.8) has 1144 bin [40.8,40.9) has 1167 bin [40.9,41.0) has 1079 bin [41.0,41.1) has 1071 bin [41.1,41.2) has 1067 bin [41.2,41.3) has 984 bin [41.3,41.4) has 864 bin [41.4,41.5) has 799 bin [41.5,41.6) has 762 bin [41.6,41.7) has 730 bin [41.7,41.8) has 624 bin [41.8,41.9) has 588 bin [41.9,42.0) has 556 bin [42.0,42.1) has 488 bin [42.1,42.2) has 483 bin [42.2,42.3) has 500 bin [42.3,42.4) has 453 bin [42.4,42.5) has 368 bin [42.5,42.6) has 339 bin [42.6,42.7) has 333 bin [42.7,42.8) has 317 bin [42.8,42.9) has 287 bin [42.9,43.0) has 269 bin [43.0,43.1) has 235 bin [43.1,43.2) has 215 bin [43.2,43.3) has 188 bin [43.3,43.4) has 194 bin [43.4,43.5) has 183 bin [43.5,43.6) has 144 bin [43.6,43.7) has 144 bin [43.7,43.8) has 167 bin [43.8,43.9) has 148 bin [43.9,44.0) has 170 bin [44.0,44.1) has 186 bin [44.1,44.2) has 148 bin [44.2,44.3) has 141 bin [44.3,44.4) has 123 bin [44.4,44.5) has 110 bin [44.5,44.6) has 103 bin [44.6,44.7) has 79 bin [44.7,44.8) has 98 bin [44.8,44.9) has 74 bin [44.9,45.0) has 52 bin [45.0,45.1) has 65 bin [45.1,45.2) has 55 bin [45.2,45.3) has 49 bin [45.3,45.4) has 54 bin [45.4,45.5) has 55 bin [45.5,45.6) has 45 bin [45.6,45.7) has 47 bin [45.7,45.8) has 37 bin [45.8,45.9) has 28 bin [45.9,46.0) has 23 bin [46.0,46.1) has 24 bin [46.1,46.2) has 26 bin [46.2,46.3) has 21 bin [46.3,46.4) has 31 bin [46.4,46.5) has 38 bin [46.5,46.6) has 17 bin [46.6,46.7) has 15 bin [46.7,46.8) has 16 bin [46.8,46.9) has 7 bin [46.9,47.0) has 4 bin [47.0,47.1) has 7 bin [47.1,47.2) has 8 bin [47.2,47.3) has 4 bin [47.3,47.4) has 3 bin [47.4,47.5) has 3 bin [47.5,47.6) has 3 bin [47.6,47.7) has 9 bin [47.7,47.8) has 11 bin [47.8,47.9) has 6 bin [47.9,48.0) has 7 bin [48.0,48.1) has 4 bin [48.1,48.2) has 3 bin [48.4,48.5) has 1 bin [48.7,48.8) has 1 average z coordinate 16.3 for 26889984 element(s) point source id histogram with bin size 1.000000 bin 60 has 1049701 bin 61 has 21421713 bin 62 has 4418570 average point source id 61.125283414077153 for 26889984 element(s)