lasinfo (210611) report for 'AHN4T/38EZ2_10.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: 180/2021 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: 45592493 number of points by return: 41444394 3090241 876699 161446 19713 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 441230 0 min x y z: 128980.000 441230.000 -0.978 max x y z: 130019.999 442519.999 31.594 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: 45592493 extended number of points by return: 41444394 3090241 876699 161446 19713 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 -978 31594 intensity 0 4933 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 30 user_data 6 7 point_source_ID 70 72 gps_time 269719186.956186 269721035.377099 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 17 255 B 9 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.37 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41444394 number of intermediate returns: 1057110 number of last returns: 41436295 number of single returns: 38345306 covered area in square units/kilounits: 1214384/1.21 point density: all returns 37.54 last only 34.12 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45592493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41444394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3090241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 876699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19713 instead zero. overview over extended number of returns of given pulse: 38345306 4433976 2147190 567262 97421 1328 10 0 0 0 0 0 0 0 0 histogram of classification of points: 5268388 unclassified (1) 39753384 ground (2) 218469 building (6) 341464 water (9) 10788 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3144894 +---> 255395 of those are unclassified (1) +---> 2867089 of those are ground (2) +---> 8312 of those are building (6) +---> 13932 of those are water (9) +---> 166 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 3 bin [-0.9,-0.8) has 2841 bin [-0.8,-0.7) has 22756 bin [-0.7,-0.6) has 71803 bin [-0.6,-0.5) has 159199 bin [-0.5,-0.4) has 558098 bin [-0.4,-0.3) has 1265946 bin [-0.3,-0.2) has 1808733 bin [-0.2,-0.1) has 2982991 bin [-0.1,0.0) has 4383574 bin [0.0,0.1) has 7369979 bin [0.1,0.2) has 7442689 bin [0.2,0.3) has 4214803 bin [0.3,0.4) has 2347263 bin [0.4,0.5) has 1441155 bin [0.5,0.6) has 896852 bin [0.6,0.7) has 529448 bin [0.7,0.8) has 367362 bin [0.8,0.9) has 265711 bin [0.9,1.0) has 244376 bin [1.0,1.1) has 239232 bin [1.1,1.2) has 219943 bin [1.2,1.3) has 194128 bin [1.3,1.4) has 199597 bin [1.4,1.5) has 226422 bin [1.5,1.6) has 222517 bin [1.6,1.7) has 275963 bin [1.7,1.8) has 329729 bin [1.8,1.9) has 283526 bin [1.9,2.0) has 232347 bin [2.0,2.1) has 199002 bin [2.1,2.2) has 180774 bin [2.2,2.3) has 194441 bin [2.3,2.4) has 232431 bin [2.4,2.5) has 205783 bin [2.5,2.6) has 187196 bin [2.6,2.7) has 178752 bin [2.7,2.8) has 148100 bin [2.8,2.9) has 118608 bin [2.9,3.0) has 110083 bin [3.0,3.1) has 103812 bin [3.1,3.2) has 95113 bin [3.2,3.3) has 92972 bin [3.3,3.4) has 94111 bin [3.4,3.5) has 99338 bin [3.5,3.6) has 108111 bin [3.6,3.7) has 108780 bin [3.7,3.8) has 115840 bin [3.8,3.9) has 118764 bin [3.9,4.0) has 104803 bin [4.0,4.1) has 85235 bin [4.1,4.2) has 74961 bin 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25565 bin [8.4,8.5) has 25422 bin [8.5,8.6) has 24832 bin [8.6,8.7) has 24464 bin [8.7,8.8) has 23880 bin [8.8,8.9) has 23941 bin [8.9,9.0) has 23425 bin [9.0,9.1) has 23325 bin [9.1,9.2) has 22600 bin [9.2,9.3) has 22448 bin [9.3,9.4) has 21568 bin [9.4,9.5) has 20754 bin [9.5,9.6) has 20340 bin [9.6,9.7) has 20267 bin [9.7,9.8) has 19864 bin [9.8,9.9) has 19402 bin [9.9,10.0) has 19340 bin [10.0,10.1) has 19209 bin [10.1,10.2) has 18660 bin [10.2,10.3) has 18174 bin [10.3,10.4) has 18022 bin [10.4,10.5) has 18176 bin [10.5,10.6) has 17578 bin [10.6,10.7) has 17538 bin [10.7,10.8) has 17248 bin [10.8,10.9) has 17070 bin [10.9,11.0) has 16983 bin [11.0,11.1) has 16523 bin [11.1,11.2) has 16454 bin [11.2,11.3) has 16269 bin [11.3,11.4) has 16188 bin [11.4,11.5) has 16173 bin [11.5,11.6) has 15374 bin [11.6,11.7) has 14931 bin [11.7,11.8) has 14944 bin [11.8,11.9) has 14856 bin [11.9,12.0) has 14668 bin [12.0,12.1) has 14503 bin [12.1,12.2) has 14644 bin [12.2,12.3) has 14549 bin 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[20.2,20.3) has 3892 bin [20.3,20.4) has 3797 bin [20.4,20.5) has 3710 bin [20.5,20.6) has 3654 bin [20.6,20.7) has 3593 bin [20.7,20.8) has 3473 bin [20.8,20.9) has 3466 bin [20.9,21.0) has 3409 bin [21.0,21.1) has 3292 bin [21.1,21.2) has 3271 bin [21.2,21.3) has 3197 bin [21.3,21.4) has 3154 bin [21.4,21.5) has 3034 bin [21.5,21.6) has 3040 bin [21.6,21.7) has 2949 bin [21.7,21.8) has 2802 bin [21.8,21.9) has 2869 bin [21.9,22.0) has 2744 bin [22.0,22.1) has 2545 bin [22.1,22.2) has 2554 bin [22.2,22.3) has 2330 bin [22.3,22.4) has 2317 bin [22.4,22.5) has 2304 bin [22.5,22.6) has 2194 bin [22.6,22.7) has 2034 bin [22.7,22.8) has 2050 bin [22.8,22.9) has 1897 bin [22.9,23.0) has 1885 bin [23.0,23.1) has 1833 bin [23.1,23.2) has 1745 bin [23.2,23.3) has 1725 bin [23.3,23.4) has 1664 bin [23.4,23.5) has 1663 bin [23.5,23.6) has 1530 bin [23.6,23.7) has 1533 bin [23.7,23.8) has 1445 bin [23.8,23.9) has 1316 bin [23.9,24.0) has 1444 bin [24.0,24.1) has 1259 bin [24.1,24.2) has 1253 bin 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has 111 bin [28.4,28.5) has 112 bin [28.5,28.6) has 102 bin [28.6,28.7) has 72 bin [28.7,28.8) has 78 bin [28.8,28.9) has 76 bin [28.9,29.0) has 72 bin [29.0,29.1) has 86 bin [29.1,29.2) has 80 bin [29.2,29.3) has 74 bin [29.3,29.4) has 62 bin [29.4,29.5) has 47 bin [29.5,29.6) has 62 bin [29.6,29.7) has 55 bin [29.7,29.8) has 45 bin [29.8,29.9) has 46 bin [29.9,30.0) has 48 bin [30.0,30.1) has 40 bin [30.1,30.2) has 34 bin [30.2,30.3) has 34 bin [30.3,30.4) has 34 bin [30.4,30.5) has 25 bin [30.5,30.6) has 21 bin [30.6,30.7) has 18 bin [30.7,30.8) has 10 bin [30.8,30.9) has 22 bin [30.9,31.0) has 17 bin [31.0,31.1) has 8 bin [31.1,31.2) has 9 bin [31.2,31.3) has 4 bin [31.3,31.4) has 3 bin [31.4,31.5) has 1 bin [31.5,31.6) has 6 average z coordinate 1.1 for 45592493 element(s) point source id histogram with bin size 1.000000 bin 70 has 8710601 bin 71 has 33875859 bin 72 has 3006033 average point source id 70.874879226279646 for 45592493 element(s)