lasinfo (210611) report for 'AHN4T/28EZ1_20.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: 333/2022 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: 28697418 number of points by return: 25414567 2182652 847089 219561 33549 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 488730 0 min x y z: 243980.000 488730.000 8.807 max x y z: 245019.999 490019.999 37.473 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: 28697418 extended number of points by return: 25414567 2182652 847089 219561 33549 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 8807 37473 intensity 31 4828 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 -2 29 user_data 6 7 point_source_ID 166 167 gps_time 324206935.158583 324207873.715210 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 43 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 31.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25414567 number of intermediate returns: 1103525 number of last returns: 25403335 number of single returns: 23224009 covered area in square units/kilounits: 1340816/1.34 point density: all returns 21.40 last only 18.95 (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 28697418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25414567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2182652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 847089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 219561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33549 instead zero. overview over extended number of returns of given pulse: 23224009 2678533 1883162 743929 151770 15035 980 0 0 0 0 0 0 0 0 histogram of classification of points: 4011912 unclassified (1) 23774799 ground (2) 871627 building (6) 37514 water (9) 1566 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1814222 +---> 296980 of those are unclassified (1) +---> 1450679 of those are ground (2) +---> 63516 of those are building (6) +---> 3047 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.8,8.9) has 2 bin [8.9,9.0) has 284 bin [9.0,9.1) has 2282 bin [9.1,9.2) has 1572 bin [9.2,9.3) has 3133 bin [9.3,9.4) has 7286 bin [9.4,9.5) has 15130 bin [9.5,9.6) has 33457 bin [9.6,9.7) has 39395 bin [9.7,9.8) has 49259 bin [9.8,9.9) has 102549 bin [9.9,10.0) has 212507 bin [10.0,10.1) has 337802 bin [10.1,10.2) has 419838 bin [10.2,10.3) has 703433 bin [10.3,10.4) has 1272561 bin [10.4,10.5) has 2023838 bin [10.5,10.6) has 1935461 bin [10.6,10.7) has 2139248 bin [10.7,10.8) has 2051058 bin [10.8,10.9) has 1883420 bin [10.9,11.0) has 2023727 bin [11.0,11.1) has 1789728 bin [11.1,11.2) has 1726002 bin [11.2,11.3) has 1320732 bin [11.3,11.4) has 1353779 bin [11.4,11.5) has 1032866 bin [11.5,11.6) has 755181 bin [11.6,11.7) has 435908 bin [11.7,11.8) has 205688 bin [11.8,11.9) has 108653 bin [11.9,12.0) has 88797 bin [12.0,12.1) has 66498 bin [12.1,12.2) has 48513 bin [12.2,12.3) has 43219 bin [12.3,12.4) has 40990 bin [12.4,12.5) has 38615 bin [12.5,12.6) has 36751 bin [12.6,12.7) has 34954 bin [12.7,12.8) has 35182 bin [12.8,12.9) has 36914 bin [12.9,13.0) has 37538 bin [13.0,13.1) has 37162 bin [13.1,13.2) has 35995 bin [13.2,13.3) has 34833 bin [13.3,13.4) has 36290 bin [13.4,13.5) has 37390 bin [13.5,13.6) has 37403 bin [13.6,13.7) has 38830 bin [13.7,13.8) has 40386 bin [13.8,13.9) has 43597 bin [13.9,14.0) has 46457 bin [14.0,14.1) has 56000 bin [14.1,14.2) has 60227 bin [14.2,14.3) has 54445 bin [14.3,14.4) has 52425 bin [14.4,14.5) has 48038 bin [14.5,14.6) has 39832 bin [14.6,14.7) has 39605 bin [14.7,14.8) has 35859 bin [14.8,14.9) has 35117 bin [14.9,15.0) has 33554 bin [15.0,15.1) has 33134 bin [15.1,15.2) has 32589 bin [15.2,15.3) has 31809 bin [15.3,15.4) has 32084 bin [15.4,15.5) has 31959 bin [15.5,15.6) has 34156 bin [15.6,15.7) has 36142 bin [15.7,15.8) has 36830 bin [15.8,15.9) has 39073 bin [15.9,16.0) has 35294 bin [16.0,16.1) has 34401 bin [16.1,16.2) has 35706 bin [16.2,16.3) has 35577 bin [16.3,16.4) has 35691 bin [16.4,16.5) has 34973 bin [16.5,16.6) has 37761 bin [16.6,16.7) has 32888 bin [16.7,16.8) has 31709 bin [16.8,16.9) has 33310 bin [16.9,17.0) has 38572 bin [17.0,17.1) has 38318 bin [17.1,17.2) has 36832 bin [17.2,17.3) has 35374 bin [17.3,17.4) has 34238 bin [17.4,17.5) has 34929 bin [17.5,17.6) has 34064 bin [17.6,17.7) has 33678 bin [17.7,17.8) has 32630 bin [17.8,17.9) has 32372 bin [17.9,18.0) has 32972 bin [18.0,18.1) has 33590 bin [18.1,18.2) has 31935 bin [18.2,18.3) has 31186 bin [18.3,18.4) has 29895 bin [18.4,18.5) has 29304 bin [18.5,18.6) has 28624 bin [18.6,18.7) has 28335 bin [18.7,18.8) has 28203 bin [18.8,18.9) has 27598 bin [18.9,19.0) has 27847 bin [19.0,19.1) has 27316 bin [19.1,19.2) has 27083 bin [19.2,19.3) has 27120 bin [19.3,19.4) has 26752 bin [19.4,19.5) has 26857 bin [19.5,19.6) has 27217 bin [19.6,19.7) has 26615 bin [19.7,19.8) has 26105 bin [19.8,19.9) has 25864 bin [19.9,20.0) has 25264 bin [20.0,20.1) has 25022 bin [20.1,20.2) has 24474 bin [20.2,20.3) has 24239 bin [20.3,20.4) has 23882 bin [20.4,20.5) has 23595 bin [20.5,20.6) has 23170 bin [20.6,20.7) has 22434 bin [20.7,20.8) has 22779 bin [20.8,20.9) has 22402 bin [20.9,21.0) has 22515 bin [21.0,21.1) has 22199 bin [21.1,21.2) has 22131 bin [21.2,21.3) has 22545 bin [21.3,21.4) has 22260 bin [21.4,21.5) has 21656 bin [21.5,21.6) has 21491 bin [21.6,21.7) has 21427 bin [21.7,21.8) has 21345 bin [21.8,21.9) has 21034 bin [21.9,22.0) has 21206 bin [22.0,22.1) has 20866 bin [22.1,22.2) has 20900 bin [22.2,22.3) has 20933 bin [22.3,22.4) has 20508 bin [22.4,22.5) has 20567 bin [22.5,22.6) has 20139 bin [22.6,22.7) has 20230 bin [22.7,22.8) has 20101 bin [22.8,22.9) has 20159 bin [22.9,23.0) has 20342 bin [23.0,23.1) has 20198 bin [23.1,23.2) has 19842 bin [23.2,23.3) has 19876 bin [23.3,23.4) has 19187 bin [23.4,23.5) has 19163 bin [23.5,23.6) has 19232 bin [23.6,23.7) has 19150 bin [23.7,23.8) has 19019 bin [23.8,23.9) has 19226 bin [23.9,24.0) has 19340 bin [24.0,24.1) has 19217 bin [24.1,24.2) has 19191 bin [24.2,24.3) has 18841 bin [24.3,24.4) has 18687 bin [24.4,24.5) has 18360 bin [24.5,24.6) has 18286 bin [24.6,24.7) has 18166 bin [24.7,24.8) has 17847 bin [24.8,24.9) has 18146 bin [24.9,25.0) has 17866 bin [25.0,25.1) has 17431 bin [25.1,25.2) has 17220 bin [25.2,25.3) has 17107 bin [25.3,25.4) has 16918 bin [25.4,25.5) has 16712 bin 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8141 bin [29.4,29.5) has 8050 bin [29.5,29.6) has 7693 bin [29.6,29.7) has 7471 bin [29.7,29.8) has 7173 bin [29.8,29.9) has 6976 bin [29.9,30.0) has 6593 bin [30.0,30.1) has 6229 bin [30.1,30.2) has 6072 bin [30.2,30.3) has 5868 bin [30.3,30.4) has 5398 bin [30.4,30.5) has 5280 bin [30.5,30.6) has 4848 bin [30.6,30.7) has 4499 bin [30.7,30.8) has 4146 bin [30.8,30.9) has 3722 bin [30.9,31.0) has 3605 bin [31.0,31.1) has 3353 bin [31.1,31.2) has 3300 bin [31.2,31.3) has 3052 bin [31.3,31.4) has 2945 bin [31.4,31.5) has 2622 bin [31.5,31.6) has 2511 bin [31.6,31.7) has 2274 bin [31.7,31.8) has 2148 bin [31.8,31.9) has 1973 bin [31.9,32.0) has 1719 bin [32.0,32.1) has 1594 bin [32.1,32.2) has 1426 bin [32.2,32.3) has 1288 bin [32.3,32.4) has 1114 bin [32.4,32.5) has 1044 bin [32.5,32.6) has 925 bin [32.6,32.7) has 849 bin [32.7,32.8) has 754 bin [32.8,32.9) has 645 bin [32.9,33.0) has 608 bin [33.0,33.1) has 570 bin [33.1,33.2) has 518 bin [33.2,33.3) has 425 bin [33.3,33.4) has 407 bin [33.4,33.5) has 378 bin [33.5,33.6) has 313 bin [33.6,33.7) has 251 bin [33.7,33.8) has 232 bin [33.8,33.9) has 226 bin [33.9,34.0) has 186 bin [34.0,34.1) has 166 bin [34.1,34.2) has 217 bin [34.2,34.3) has 197 bin [34.3,34.4) has 160 bin [34.4,34.5) has 170 bin [34.5,34.6) has 166 bin [34.6,34.7) has 139 bin [34.7,34.8) has 167 bin [34.8,34.9) has 130 bin [34.9,35.0) has 121 bin [35.0,35.1) has 111 bin [35.1,35.2) has 90 bin [35.2,35.3) has 81 bin [35.3,35.4) has 102 bin [35.4,35.5) has 72 bin [35.5,35.6) has 80 bin [35.6,35.7) has 67 bin [35.7,35.8) has 62 bin [35.8,35.9) has 72 bin [35.9,36.0) has 62 bin [36.0,36.1) has 60 bin [36.1,36.2) has 57 bin [36.2,36.3) has 44 bin [36.3,36.4) has 65 bin [36.4,36.5) has 37 bin [36.5,36.6) has 29 bin [36.6,36.7) has 35 bin [36.7,36.8) has 32 bin [36.8,36.9) has 34 bin [36.9,37.0) has 20 bin [37.0,37.1) has 16 bin [37.1,37.2) has 9 bin [37.2,37.3) has 6 bin [37.3,37.4) has 1 bin [37.4,37.5) has 3 average z coordinate 12.2 for 28697418 element(s) point source id histogram with bin size 1.000000 bin 166 has 11774296 bin 167 has 16923122 average point source id 166.589708872066467 for 28697418 element(s)