lasinfo (210611) report for 'AHN4T/50AZ2_09.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: 339/2022 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: 28352861 number of points by return: 25909026 1751171 554530 123163 14971 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 391230 0 min x y z: 107980.000 391230.000 3.179 max x y z: 109019.999 392519.999 38.857 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: 28352861 extended number of points by return: 25909026 1751171 554530 123163 14971 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 3179 38857 intensity 56 4484 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 16 user_data 6 7 point_source_ID 20 21 gps_time 290607775.858936 290609025.562392 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 42 255 B 19 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.56 44.84 ('Amplitude') attribute1 -16.32 28.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25909026 number of intermediate returns: 697064 number of last returns: 25887828 number of single returns: 24141057 covered area in square units/kilounits: 1341432/1.34 point density: all returns 21.14 last only 19.30 (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 28352861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25909026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1751171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 554530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14971 instead zero. overview over extended number of returns of given pulse: 24141057 2403227 1297778 435265 70400 4913 221 0 0 0 0 0 0 0 0 histogram of classification of points: 3992976 unclassified (1) 23640978 ground (2) 651252 building (6) 67590 water (9) 65 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1801879 +---> 307066 of those are unclassified (1) +---> 1450048 of those are ground (2) +---> 43974 of those are building (6) +---> 791 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.1,3.2) has 1 bin [3.2,3.3) has 40 bin [3.3,3.4) has 106 bin [3.4,3.5) has 148 bin [3.5,3.6) has 178 bin [3.6,3.7) has 89 bin [3.7,3.8) has 65 bin [3.8,3.9) has 55 bin [3.9,4.0) has 61 bin [4.0,4.1) has 60 bin [4.1,4.2) has 73 bin [4.2,4.3) has 71 bin [4.3,4.4) has 158 bin [4.4,4.5) has 251 bin [4.5,4.6) has 330 bin [4.6,4.7) has 1083 bin [4.7,4.8) has 2037 bin [4.8,4.9) has 3681 bin [4.9,5.0) has 7046 bin [5.0,5.1) has 10824 bin [5.1,5.2) has 13364 bin [5.2,5.3) has 14918 bin [5.3,5.4) has 20336 bin [5.4,5.5) has 30441 bin [5.5,5.6) has 44044 bin [5.6,5.7) has 49563 bin [5.7,5.8) has 36517 bin [5.8,5.9) has 89019 bin [5.9,6.0) has 176883 bin [6.0,6.1) has 306236 bin [6.1,6.2) has 326213 bin [6.2,6.3) has 417568 bin [6.3,6.4) has 571641 bin [6.4,6.5) has 806830 bin [6.5,6.6) has 667148 bin [6.6,6.7) has 629449 bin [6.7,6.8) has 611543 bin [6.8,6.9) has 636035 bin [6.9,7.0) has 675874 bin [7.0,7.1) has 808178 bin [7.1,7.2) has 1038436 bin [7.2,7.3) has 1526434 bin [7.3,7.4) has 1389648 bin [7.4,7.5) has 1272677 bin [7.5,7.6) has 1325674 bin [7.6,7.7) has 1155431 bin [7.7,7.8) has 979622 bin [7.8,7.9) has 1327593 bin [7.9,8.0) has 1245481 bin [8.0,8.1) has 1205298 bin [8.1,8.2) has 1049187 bin [8.2,8.3) has 855262 bin [8.3,8.4) has 667056 bin [8.4,8.5) has 487467 bin [8.5,8.6) has 393263 bin [8.6,8.7) has 271392 bin [8.7,8.8) has 230958 bin [8.8,8.9) has 215606 bin [8.9,9.0) has 255776 bin [9.0,9.1) has 241374 bin [9.1,9.2) has 233635 bin [9.2,9.3) has 226111 bin [9.3,9.4) has 177726 bin [9.4,9.5) has 83656 bin [9.5,9.6) has 51398 bin [9.6,9.7) has 64767 bin [9.7,9.8) has 50567 bin [9.8,9.9) has 45358 bin [9.9,10.0) has 44043 bin [10.0,10.1) has 46801 bin [10.1,10.2) has 43231 bin [10.2,10.3) has 45635 bin [10.3,10.4) has 45613 bin [10.4,10.5) has 49723 bin [10.5,10.6) has 52559 bin [10.6,10.7) has 52233 bin [10.7,10.8) has 51323 bin [10.8,10.9) has 49773 bin [10.9,11.0) has 48481 bin [11.0,11.1) has 51105 bin [11.1,11.2) has 47453 bin [11.2,11.3) has 50240 bin [11.3,11.4) has 44485 bin [11.4,11.5) has 40058 bin [11.5,11.6) has 35527 bin [11.6,11.7) has 32239 bin [11.7,11.8) has 30083 bin [11.8,11.9) has 28698 bin [11.9,12.0) has 29406 bin [12.0,12.1) has 28459 bin [12.1,12.2) has 28892 bin [12.2,12.3) has 29131 bin [12.3,12.4) has 27838 bin [12.4,12.5) has 27150 bin [12.5,12.6) has 27327 bin [12.6,12.7) has 27418 bin [12.7,12.8) has 28249 bin [12.8,12.9) has 29203 bin [12.9,13.0) has 27970 bin [13.0,13.1) has 27750 bin [13.1,13.2) has 27653 bin [13.2,13.3) has 26976 bin [13.3,13.4) has 27370 bin [13.4,13.5) has 25902 bin [13.5,13.6) has 25736 bin [13.6,13.7) has 25499 bin [13.7,13.8) has 26082 bin [13.8,13.9) has 25625 bin [13.9,14.0) has 25065 bin [14.0,14.1) has 24864 bin [14.1,14.2) has 24590 bin [14.2,14.3) has 24151 bin [14.3,14.4) has 23871 bin [14.4,14.5) has 23192 bin [14.5,14.6) has 22856 bin [14.6,14.7) has 23232 bin [14.7,14.8) has 22916 bin [14.8,14.9) has 22235 bin [14.9,15.0) has 22485 bin [15.0,15.1) has 22056 bin [15.1,15.2) has 21522 bin [15.2,15.3) has 20835 bin [15.3,15.4) has 20005 bin [15.4,15.5) has 20015 bin [15.5,15.6) has 20123 bin [15.6,15.7) has 20087 bin [15.7,15.8) has 20136 bin [15.8,15.9) has 19650 bin [15.9,16.0) has 19649 bin [16.0,16.1) has 19635 bin [16.1,16.2) has 19003 bin [16.2,16.3) has 18983 bin [16.3,16.4) has 19165 bin [16.4,16.5) has 19336 bin [16.5,16.6) has 19061 bin [16.6,16.7) has 18877 bin [16.7,16.8) has 18989 bin [16.8,16.9) has 18385 bin [16.9,17.0) has 18642 bin [17.0,17.1) has 18591 bin [17.1,17.2) has 18478 bin [17.2,17.3) has 18580 bin [17.3,17.4) has 18628 bin [17.4,17.5) has 18040 bin [17.5,17.6) has 18096 bin [17.6,17.7) has 17917 bin [17.7,17.8) has 17139 bin [17.8,17.9) has 17274 bin [17.9,18.0) has 17077 bin [18.0,18.1) has 17031 bin [18.1,18.2) has 16893 bin [18.2,18.3) has 16742 bin [18.3,18.4) has 16848 bin [18.4,18.5) has 16517 bin [18.5,18.6) has 16774 bin [18.6,18.7) has 16529 bin [18.7,18.8) has 16585 bin [18.8,18.9) has 16320 bin [18.9,19.0) has 15968 bin [19.0,19.1) has 16069 bin [19.1,19.2) has 16167 bin [19.2,19.3) has 16063 bin [19.3,19.4) has 15751 bin [19.4,19.5) has 15668 bin [19.5,19.6) has 15566 bin [19.6,19.7) has 15055 bin [19.7,19.8) has 14621 bin [19.8,19.9) has 14610 bin [19.9,20.0) has 14632 bin [20.0,20.1) has 14438 bin [20.1,20.2) has 14511 bin [20.2,20.3) has 14313 bin [20.3,20.4) has 14330 bin [20.4,20.5) 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[24.3,24.4) has 8547 bin [24.4,24.5) has 8186 bin [24.5,24.6) has 8180 bin [24.6,24.7) has 7868 bin [24.7,24.8) has 7736 bin [24.8,24.9) has 7556 bin [24.9,25.0) has 7287 bin [25.0,25.1) has 7285 bin [25.1,25.2) has 7243 bin [25.2,25.3) has 6991 bin [25.3,25.4) has 6822 bin [25.4,25.5) has 6648 bin [25.5,25.6) has 6356 bin [25.6,25.7) has 6185 bin [25.7,25.8) has 6060 bin [25.8,25.9) has 5835 bin [25.9,26.0) has 5716 bin [26.0,26.1) has 5514 bin [26.1,26.2) has 5347 bin [26.2,26.3) has 5375 bin [26.3,26.4) has 5005 bin [26.4,26.5) has 4972 bin [26.5,26.6) has 4654 bin [26.6,26.7) has 4620 bin [26.7,26.8) has 4337 bin [26.8,26.9) has 4152 bin [26.9,27.0) has 3917 bin [27.0,27.1) has 3642 bin [27.1,27.2) has 3711 bin [27.2,27.3) has 3605 bin [27.3,27.4) has 3275 bin [27.4,27.5) has 3102 bin [27.5,27.6) has 2954 bin [27.6,27.7) has 2828 bin [27.7,27.8) has 2716 bin [27.8,27.9) has 2665 bin [27.9,28.0) has 2478 bin [28.0,28.1) has 2361 bin [28.1,28.2) has 2159 bin [28.2,28.3) has 2184 bin [28.3,28.4) has 2008 bin [28.4,28.5) has 1926 bin [28.5,28.6) has 1842 bin [28.6,28.7) has 1628 bin [28.7,28.8) has 1604 bin [28.8,28.9) has 1434 bin [28.9,29.0) has 1359 bin [29.0,29.1) has 1361 bin [29.1,29.2) has 1221 bin [29.2,29.3) has 1141 bin [29.3,29.4) has 981 bin [29.4,29.5) has 912 bin [29.5,29.6) has 836 bin [29.6,29.7) has 800 bin [29.7,29.8) has 719 bin [29.8,29.9) has 712 bin [29.9,30.0) has 689 bin [30.0,30.1) has 609 bin [30.1,30.2) has 560 bin [30.2,30.3) has 542 bin [30.3,30.4) has 496 bin [30.4,30.5) has 377 bin [30.5,30.6) has 332 bin [30.6,30.7) has 303 bin [30.7,30.8) has 277 bin [30.8,30.9) has 238 bin [30.9,31.0) has 228 bin [31.0,31.1) has 193 bin [31.1,31.2) has 176 bin [31.2,31.3) has 195 bin [31.3,31.4) has 166 bin [31.4,31.5) has 148 bin [31.5,31.6) has 119 bin [31.6,31.7) has 121 bin [31.7,31.8) has 95 bin [31.8,31.9) has 83 bin [31.9,32.0) has 70 bin [32.0,32.1) has 88 bin [32.1,32.2) has 71 bin [32.2,32.3) has 70 bin [32.3,32.4) has 77 bin [32.4,32.5) has 52 bin [32.5,32.6) has 41 bin [32.6,32.7) has 25 bin [32.7,32.8) has 24 bin [32.8,32.9) has 8 bin [32.9,33.0) has 6 bin [33.0,33.1) has 7 bin [33.1,33.2) has 7 bin [33.2,33.3) has 9 bin [33.3,33.4) has 4 bin [33.4,33.5) has 9 bin [33.5,33.6) has 5 bin [33.6,33.7) has 4 bin [33.7,33.8) has 9 bin [33.8,33.9) has 2 bin [33.9,34.0) has 10 bin [34.0,34.1) has 6 bin [34.1,34.2) has 5 bin [34.2,34.3) has 6 bin [34.3,34.4) has 4 bin [34.4,34.5) has 1 bin [34.5,34.6) has 2 bin [34.6,34.7) has 6 bin [34.7,34.8) has 3 bin [34.8,34.9) has 6 bin [34.9,35.0) has 7 bin [35.0,35.1) has 6 bin [35.1,35.2) has 8 bin [35.2,35.3) has 9 bin [35.3,35.4) has 6 bin [35.4,35.5) has 3 bin [35.5,35.6) has 5 bin [35.6,35.7) has 4 bin [35.7,35.8) has 6 bin [35.8,35.9) has 8 bin [35.9,36.0) has 3 bin [36.0,36.1) has 3 bin [36.1,36.2) has 6 bin [36.2,36.3) has 4 bin [36.3,36.4) has 5 bin [36.4,36.5) has 3 bin [36.5,36.6) has 8 bin [36.6,36.7) has 1 bin [36.7,36.8) has 8 bin [36.8,36.9) has 2 bin [36.9,37.0) has 4 bin [37.0,37.1) has 9 bin [37.1,37.2) has 4 bin [37.2,37.3) has 4 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 bin [37.5,37.6) has 2 bin [37.6,37.7) has 2 bin [37.7,37.8) has 4 bin [37.8,37.9) has 5 bin [37.9,38.0) has 2 bin [38.0,38.1) has 3 bin [38.2,38.3) has 2 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 2 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 average z coordinate 8.5 for 28352861 element(s) point source id histogram with bin size 1.000000 bin 20 has 7645372 bin 21 has 20707489 average point source id 20.730349187688677 for 28352861 element(s)