lasinfo (210611) report for 'AHN4T/22DN2_04.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: 28661368 number of points by return: 26024553 1815862 668833 137487 14364 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 511230 0 min x y z: 237980.000 511230.000 5.189 max x y z: 239019.999 512519.999 35.015 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: 28661368 extended number of points by return: 26024553 1815862 668833 137487 14364 264 5 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 5189 35015 intensity 29 4646 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 -9 29 user_data 6 7 point_source_ID 81 204 gps_time 325942899.605276 330604048.949921 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 36 255 B 33 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 29.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26024553 number of intermediate returns: 821278 number of last returns: 26019435 number of single returns: 24203898 covered area in square units/kilounits: 1334380/1.33 point density: all returns 21.48 last only 19.50 (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 28661368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26024553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1815862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 668833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14364 instead zero. overview over extended number of returns of given pulse: 24203898 2299158 1593462 492684 67968 4098 100 0 0 0 0 0 0 0 0 histogram of classification of points: 3129355 unclassified (1) 24831418 ground (2) 607127 building (6) 85236 water (9) 8232 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2031718 +---> 323259 of those are unclassified (1) +---> 1620708 of those are ground (2) +---> 82034 of those are building (6) +---> 5717 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 1 bin [5.2,5.3) has 94 bin [5.3,5.4) has 3503 bin [5.4,5.5) has 13075 bin [5.5,5.6) has 12988 bin [5.6,5.7) has 10578 bin [5.7,5.8) has 12095 bin [5.8,5.9) has 11376 bin [5.9,6.0) has 11860 bin [6.0,6.1) has 37754 bin [6.1,6.2) has 26848 bin [6.2,6.3) has 27037 bin [6.3,6.4) has 28265 bin [6.4,6.5) has 34876 bin [6.5,6.6) has 39245 bin [6.6,6.7) has 46866 bin [6.7,6.8) has 163854 bin [6.8,6.9) has 486926 bin [6.9,7.0) has 955145 bin [7.0,7.1) has 1049654 bin [7.1,7.2) has 1420759 bin [7.2,7.3) has 1469989 bin [7.3,7.4) has 1299834 bin [7.4,7.5) has 1238117 bin [7.5,7.6) has 983565 bin [7.6,7.7) has 888733 bin [7.7,7.8) has 1111303 bin [7.8,7.9) has 1518569 bin [7.9,8.0) has 1687125 bin [8.0,8.1) has 766133 bin [8.1,8.2) has 532542 bin [8.2,8.3) has 568834 bin [8.3,8.4) has 521310 bin [8.4,8.5) has 524217 bin [8.5,8.6) has 588491 bin [8.6,8.7) has 694370 bin [8.7,8.8) has 810600 bin [8.8,8.9) has 705671 bin [8.9,9.0) has 642418 bin [9.0,9.1) has 628301 bin [9.1,9.2) has 585322 bin [9.2,9.3) has 512931 bin [9.3,9.4) has 542334 bin [9.4,9.5) has 299486 bin [9.5,9.6) has 254618 bin [9.6,9.7) has 229761 bin [9.7,9.8) has 155543 bin [9.8,9.9) has 144539 bin [9.9,10.0) has 123246 bin [10.0,10.1) has 141724 bin [10.1,10.2) has 107896 bin [10.2,10.3) has 92307 bin [10.3,10.4) has 89677 bin [10.4,10.5) has 50219 bin [10.5,10.6) has 38731 bin [10.6,10.7) has 39474 bin [10.7,10.8) has 44906 bin [10.8,10.9) has 36166 bin [10.9,11.0) has 36214 bin [11.0,11.1) has 38054 bin [11.1,11.2) has 40304 bin [11.2,11.3) has 53162 bin [11.3,11.4) has 45090 bin [11.4,11.5) has 38153 bin [11.5,11.6) has 36087 bin [11.6,11.7) has 32999 bin [11.7,11.8) has 31231 bin [11.8,11.9) has 49684 bin [11.9,12.0) has 39361 bin [12.0,12.1) has 25505 bin [12.1,12.2) has 22142 bin [12.2,12.3) has 19392 bin [12.3,12.4) has 19412 bin [12.4,12.5) has 18693 bin [12.5,12.6) has 18844 bin [12.6,12.7) has 18441 bin [12.7,12.8) has 18532 bin [12.8,12.9) has 18846 bin [12.9,13.0) has 19230 bin [13.0,13.1) has 20348 bin [13.1,13.2) has 18963 bin [13.2,13.3) has 20519 bin [13.3,13.4) has 22133 bin [13.4,13.5) has 22967 bin [13.5,13.6) has 25343 bin [13.6,13.7) has 16881 bin [13.7,13.8) has 13738 bin [13.8,13.9) has 13594 bin [13.9,14.0) has 13727 bin [14.0,14.1) has 14240 bin [14.1,14.2) has 14749 bin [14.2,14.3) has 18389 bin [14.3,14.4) has 18460 bin [14.4,14.5) has 19301 bin [14.5,14.6) has 20093 bin [14.6,14.7) has 21802 bin [14.7,14.8) has 18098 bin [14.8,14.9) has 18041 bin [14.9,15.0) has 18599 bin [15.0,15.1) has 19382 bin [15.1,15.2) has 19322 bin [15.2,15.3) has 19410 bin [15.3,15.4) has 19547 bin [15.4,15.5) has 20208 bin [15.5,15.6) has 20447 bin [15.6,15.7) has 20452 bin [15.7,15.8) has 20427 bin [15.8,15.9) has 20394 bin [15.9,16.0) has 20509 bin [16.0,16.1) has 20916 bin [16.1,16.2) has 21903 bin [16.2,16.3) has 21311 bin [16.3,16.4) has 21183 bin [16.4,16.5) has 21307 bin [16.5,16.6) has 21154 bin [16.6,16.7) has 21200 bin [16.7,16.8) has 21503 bin [16.8,16.9) has 22286 bin [16.9,17.0) has 22297 bin [17.0,17.1) has 22982 bin [17.1,17.2) has 23474 bin [17.2,17.3) has 22793 bin [17.3,17.4) has 23563 bin [17.4,17.5) has 23269 bin [17.5,17.6) has 23664 bin [17.6,17.7) has 22776 bin [17.7,17.8) has 22835 bin [17.8,17.9) has 23175 bin [17.9,18.0) has 22804 bin [18.0,18.1) has 22856 bin [18.1,18.2) has 23141 bin [18.2,18.3) has 23270 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has 13330 bin [26.0,26.1) has 12824 bin [26.1,26.2) has 12464 bin [26.2,26.3) has 12011 bin [26.3,26.4) has 11313 bin [26.4,26.5) has 10914 bin [26.5,26.6) has 10242 bin [26.6,26.7) has 9959 bin [26.7,26.8) has 9424 bin [26.8,26.9) has 8958 bin [26.9,27.0) has 8654 bin [27.0,27.1) has 8285 bin [27.1,27.2) has 7774 bin [27.2,27.3) has 7280 bin [27.3,27.4) has 6938 bin [27.4,27.5) has 6371 bin [27.5,27.6) has 6199 bin [27.6,27.7) has 5751 bin [27.7,27.8) has 5399 bin [27.8,27.9) has 4979 bin [27.9,28.0) has 4876 bin [28.0,28.1) has 4551 bin [28.1,28.2) has 4206 bin [28.2,28.3) has 3945 bin [28.3,28.4) has 3619 bin [28.4,28.5) has 3303 bin [28.5,28.6) has 3009 bin [28.6,28.7) has 2700 bin [28.7,28.8) has 2577 bin [28.8,28.9) has 2245 bin [28.9,29.0) has 2050 bin [29.0,29.1) has 1950 bin [29.1,29.2) has 1810 bin [29.2,29.3) has 1677 bin [29.3,29.4) has 1501 bin [29.4,29.5) has 1401 bin [29.5,29.6) has 1332 bin [29.6,29.7) has 1148 bin [29.7,29.8) has 1082 bin [29.8,29.9) has 1011 bin [29.9,30.0) has 906 bin [30.0,30.1) has 820 bin [30.1,30.2) has 754 bin [30.2,30.3) has 667 bin [30.3,30.4) has 612 bin [30.4,30.5) has 586 bin [30.5,30.6) has 468 bin [30.6,30.7) has 465 bin [30.7,30.8) has 403 bin [30.8,30.9) has 374 bin [30.9,31.0) has 323 bin [31.0,31.1) has 294 bin [31.1,31.2) has 285 bin [31.2,31.3) has 230 bin [31.3,31.4) has 230 bin [31.4,31.5) has 229 bin [31.5,31.6) has 183 bin [31.6,31.7) has 187 bin [31.7,31.8) has 183 bin [31.8,31.9) has 183 bin [31.9,32.0) has 152 bin [32.0,32.1) has 142 bin [32.1,32.2) has 122 bin [32.2,32.3) has 123 bin [32.3,32.4) has 133 bin [32.4,32.5) has 111 bin [32.5,32.6) has 93 bin [32.6,32.7) has 87 bin [32.7,32.8) has 61 bin [32.8,32.9) has 67 bin [32.9,33.0) has 33 bin [33.0,33.1) has 39 bin [33.1,33.2) has 24 bin [33.2,33.3) has 33 bin [33.3,33.4) has 18 bin [33.4,33.5) has 26 bin [33.5,33.6) has 20 bin [33.6,33.7) has 13 bin [33.7,33.8) has 13 bin [33.8,33.9) has 14 bin [33.9,34.0) has 18 bin [34.0,34.1) has 20 bin [34.1,34.2) has 20 bin [34.2,34.3) has 15 bin [34.3,34.4) has 11 bin [34.4,34.5) has 14 bin [34.5,34.6) has 11 bin [34.6,34.7) has 11 bin [34.7,34.8) has 5 bin [34.8,34.9) has 2 bin [34.9,35.0) has 5 bin [35.0,35.1) has 1 average z coordinate 9.4 for 28661368 element(s) point source id histogram with bin size 1.000000 bin 81 has 10810482 bin 82 has 16591266 bin 204 has 1259620 average point source id 86.984519859624285 for 28661368 element(s)