lasinfo (210611) report for 'AHN4T/21EN2_01.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: 28493791 number of points by return: 26849626 1123371 410503 97114 12330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 523730 0 min x y z: 204980.000 523730.000 -1.841 max x y z: 206019.999 525019.999 26.473 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: 28493791 extended number of points by return: 26849626 1123371 410503 97114 12330 818 29 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 -1841 26473 intensity 56 4777 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 -29 9 user_data 6 7 point_source_ID 71 72 gps_time 330785888.521601 330787487.214135 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 37 255 B 28 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.26 31.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26849626 number of intermediate returns: 520864 number of last returns: 26836605 number of single returns: 25713304 covered area in square units/kilounits: 1339820/1.34 point density: all returns 21.27 last only 20.03 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28493791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26849626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1123371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 410503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 97114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12330 instead zero. overview over extended number of returns of given pulse: 25713304 1438586 940342 339084 57546 4728 201 0 0 0 0 0 0 0 0 histogram of classification of points: 1974217 unclassified (1) 25422715 ground (2) 839611 building (6) 257086 water (9) 162 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1792830 +---> 129072 of those are unclassified (1) +---> 1568950 of those are ground (2) +---> 53269 of those are building (6) +---> 41539 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 5 bin [-1.8,-1.7) has 484 bin [-1.7,-1.6) has 5041 bin [-1.6,-1.5) has 7007 bin [-1.5,-1.4) has 7405 bin [-1.4,-1.3) has 40796 bin [-1.3,-1.2) has 34690 bin [-1.2,-1.1) has 93089 bin [-1.1,-1.0) has 187434 bin [-1.0,-0.9) has 235477 bin [-0.9,-0.8) has 425342 bin [-0.8,-0.7) has 453641 bin [-0.7,-0.6) has 716390 bin [-0.6,-0.5) has 977240 bin [-0.5,-0.4) has 1467306 bin [-0.4,-0.3) has 1981624 bin [-0.3,-0.2) has 3052741 bin [-0.2,-0.1) has 3656044 bin [-0.1,0.0) has 3817089 bin [0.0,0.1) has 2959160 bin [0.1,0.2) has 1806321 bin [0.2,0.3) has 1070490 bin [0.3,0.4) has 594637 bin [0.4,0.5) has 430958 bin [0.5,0.6) has 346634 bin [0.6,0.7) has 288915 bin [0.7,0.8) has 247321 bin [0.8,0.9) has 233389 bin [0.9,1.0) has 191216 bin [1.0,1.1) has 136550 bin [1.1,1.2) has 106224 bin [1.2,1.3) has 81792 bin [1.3,1.4) has 70011 bin [1.4,1.5) has 57232 bin [1.5,1.6) has 51659 bin [1.6,1.7) has 50873 bin [1.7,1.8) has 53633 bin [1.8,1.9) has 45831 bin [1.9,2.0) has 34629 bin [2.0,2.1) has 31196 bin [2.1,2.2) has 29081 bin [2.2,2.3) has 26640 bin [2.3,2.4) has 26705 bin [2.4,2.5) has 26174 bin [2.5,2.6) has 29882 bin [2.6,2.7) has 33442 bin [2.7,2.8) has 32932 bin [2.8,2.9) has 30501 bin [2.9,3.0) has 30069 bin [3.0,3.1) has 31497 bin [3.1,3.2) has 33890 bin [3.2,3.3) has 31938 bin [3.3,3.4) has 30469 bin [3.4,3.5) has 32097 bin [3.5,3.6) has 33289 bin [3.6,3.7) has 32739 bin [3.7,3.8) has 33024 bin [3.8,3.9) has 31566 bin [3.9,4.0) has 32712 bin [4.0,4.1) has 33805 bin [4.1,4.2) has 33596 bin [4.2,4.3) has 32000 bin [4.3,4.4) has 32537 bin [4.4,4.5) has 37304 bin [4.5,4.6) has 33880 bin [4.6,4.7) has 32251 bin [4.7,4.8) has 30190 bin [4.8,4.9) has 29826 bin [4.9,5.0) has 29093 bin [5.0,5.1) has 29101 bin [5.1,5.2) has 29151 bin [5.2,5.3) has 29027 bin [5.3,5.4) has 28589 bin [5.4,5.5) has 29130 bin [5.5,5.6) has 28479 bin [5.6,5.7) has 28556 bin [5.7,5.8) has 28016 bin [5.8,5.9) has 27489 bin [5.9,6.0) has 27198 bin [6.0,6.1) has 26436 bin [6.1,6.2) has 26260 bin [6.2,6.3) has 25137 bin [6.3,6.4) has 24160 bin [6.4,6.5) has 23207 bin [6.5,6.6) has 23145 bin [6.6,6.7) has 22840 bin [6.7,6.8) has 22319 bin [6.8,6.9) has 22094 bin [6.9,7.0) has 21358 bin [7.0,7.1) has 21206 bin [7.1,7.2) has 20398 bin [7.2,7.3) has 20264 bin [7.3,7.4) has 19873 bin [7.4,7.5) has 19983 bin [7.5,7.6) has 19255 bin [7.6,7.7) has 18701 bin [7.7,7.8) has 18204 bin [7.8,7.9) has 17545 bin [7.9,8.0) has 17606 bin [8.0,8.1) has 17457 bin [8.1,8.2) has 17280 bin [8.2,8.3) has 15584 bin [8.3,8.4) has 15668 bin [8.4,8.5) has 15637 bin [8.5,8.6) has 14855 bin [8.6,8.7) has 14878 bin [8.7,8.8) has 14906 bin [8.8,8.9) has 14549 bin [8.9,9.0) has 14042 bin [9.0,9.1) has 14178 bin [9.1,9.2) has 13905 bin [9.2,9.3) has 14154 bin [9.3,9.4) has 14004 bin [9.4,9.5) has 13488 bin [9.5,9.6) has 13217 bin [9.6,9.7) has 13180 bin [9.7,9.8) has 12653 bin [9.8,9.9) has 12594 bin [9.9,10.0) has 12771 bin [10.0,10.1) has 12815 bin [10.1,10.2) has 11836 bin [10.2,10.3) has 11622 bin [10.3,10.4) has 11479 bin [10.4,10.5) has 11400 bin [10.5,10.6) has 11249 bin [10.6,10.7) has 11164 bin [10.7,10.8) has 11041 bin [10.8,10.9) has 10993 bin [10.9,11.0) has 10815 bin [11.0,11.1) has 10344 bin [11.1,11.2) has 10001 bin [11.2,11.3) has 9994 bin [11.3,11.4) has 9759 bin [11.4,11.5) has 9704 bin [11.5,11.6) has 9904 bin [11.6,11.7) has 10091 bin [11.7,11.8) has 9440 bin [11.8,11.9) has 9039 bin [11.9,12.0) has 8771 bin [12.0,12.1) has 8941 bin [12.1,12.2) has 8602 bin [12.2,12.3) has 8289 bin [12.3,12.4) has 8280 bin [12.4,12.5) has 8010 bin [12.5,12.6) has 7966 bin [12.6,12.7) has 7730 bin [12.7,12.8) has 7705 bin [12.8,12.9) has 7703 bin [12.9,13.0) has 7642 bin [13.0,13.1) has 7391 bin [13.1,13.2) has 7471 bin [13.2,13.3) has 7163 bin [13.3,13.4) has 7034 bin [13.4,13.5) has 6739 bin [13.5,13.6) has 6595 bin [13.6,13.7) has 6576 bin [13.7,13.8) has 6568 bin [13.8,13.9) has 6375 bin [13.9,14.0) has 6152 bin [14.0,14.1) has 5931 bin [14.1,14.2) has 5951 bin [14.2,14.3) has 5676 bin [14.3,14.4) has 5654 bin [14.4,14.5) has 5642 bin [14.5,14.6) has 5299 bin [14.6,14.7) has 5108 bin [14.7,14.8) has 4973 bin [14.8,14.9) has 4833 bin [14.9,15.0) has 4469 bin [15.0,15.1) has 4547 bin [15.1,15.2) has 4433 bin [15.2,15.3) has 4238 bin [15.3,15.4) has 4048 bin [15.4,15.5) has 4032 bin [15.5,15.6) has 3747 bin [15.6,15.7) has 3728 bin 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[19.7,19.8) has 625 bin [19.8,19.9) has 640 bin [19.9,20.0) has 622 bin [20.0,20.1) has 571 bin [20.1,20.2) has 575 bin [20.2,20.3) has 486 bin [20.3,20.4) has 489 bin [20.4,20.5) has 449 bin [20.5,20.6) has 409 bin [20.6,20.7) has 398 bin [20.7,20.8) has 403 bin [20.8,20.9) has 307 bin [20.9,21.0) has 301 bin [21.0,21.1) has 237 bin [21.1,21.2) has 243 bin [21.2,21.3) has 225 bin [21.3,21.4) has 233 bin [21.4,21.5) has 196 bin [21.5,21.6) has 187 bin [21.6,21.7) has 182 bin [21.7,21.8) has 172 bin [21.8,21.9) has 162 bin [21.9,22.0) has 149 bin [22.0,22.1) has 148 bin [22.1,22.2) has 132 bin [22.2,22.3) has 119 bin [22.3,22.4) has 114 bin [22.4,22.5) has 108 bin [22.5,22.6) has 105 bin [22.6,22.7) has 117 bin [22.7,22.8) has 105 bin [22.8,22.9) has 98 bin [22.9,23.0) has 103 bin [23.0,23.1) has 90 bin [23.1,23.2) has 78 bin [23.2,23.3) has 87 bin [23.3,23.4) has 79 bin [23.4,23.5) has 71 bin [23.5,23.6) has 68 bin [23.6,23.7) has 54 bin [23.7,23.8) has 55 bin [23.8,23.9) has 59 bin [23.9,24.0) has 41 bin [24.0,24.1) has 50 bin [24.1,24.2) has 36 bin [24.2,24.3) has 40 bin [24.3,24.4) has 16 bin [24.4,24.5) has 18 bin [24.5,24.6) has 18 bin [24.6,24.7) has 15 bin [24.7,24.8) has 12 bin [24.8,24.9) has 7 bin [24.9,25.0) has 5 bin [25.0,25.1) has 6 bin [25.1,25.2) has 3 bin [25.2,25.3) has 4 bin [25.3,25.4) has 1 bin [25.4,25.5) has 3 bin [25.5,25.6) has 5 bin [25.6,25.7) has 3 bin [25.7,25.8) has 4 bin [25.8,25.9) has 3 bin [26.0,26.1) has 3 bin [26.1,26.2) has 4 bin [26.2,26.3) has 1 bin [26.4,26.5) has 1 average z coordinate 0.5 for 28493791 element(s) point source id histogram with bin size 1.000000 bin 71 has 18612508 bin 72 has 9881283 average point source id 71.346787235155901 for 28493791 element(s)