lasinfo (210611) report for 'AHN4T/50EZ1_11.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: 35786886 number of points by return: 25692263 7139988 2440251 465329 49055 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 389980 0 min x y z: 119980.000 389980.000 12.974 max x y z: 121019.999 391269.999 53.773 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: 35786886 extended number of points by return: 25692263 7139988 2440251 465329 49055 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 12974 53773 intensity 29 4098 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 29 user_data 6 7 point_source_ID 22 24 gps_time 290603686.415080 290606236.331949 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 37 255 B 22 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.29 40.98 ('Amplitude') attribute1 -16.4 24.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25692263 number of intermediate returns: 2959747 number of last returns: 25674520 number of single returns: 18539644 covered area in square units/kilounits: 1327244/1.33 point density: all returns 26.96 last only 19.34 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35786886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25692263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7139988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2440251 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 465329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49055 instead zero. overview over extended number of returns of given pulse: 18539644 9401113 5930615 1669191 230717 15003 603 0 0 0 0 0 0 0 0 histogram of classification of points: 13293389 unclassified (1) 21941768 ground (2) 523404 building (6) 26567 water (9) 1758 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2497748 +---> 1090847 of those are unclassified (1) +---> 1394035 of those are ground (2) +---> 12252 of those are building (6) +---> 614 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.9,13.0) has 8 bin [13.0,13.1) has 195 bin [13.1,13.2) has 433 bin [13.2,13.3) has 3572 bin [13.3,13.4) has 4231 bin [13.4,13.5) has 5898 bin [13.5,13.6) has 5372 bin [13.6,13.7) has 5667 bin [13.7,13.8) has 11484 bin [13.8,13.9) has 34108 bin [13.9,14.0) has 88946 bin [14.0,14.1) has 151493 bin [14.1,14.2) has 140916 bin [14.2,14.3) has 136890 bin [14.3,14.4) has 160555 bin [14.4,14.5) has 238653 bin [14.5,14.6) has 320223 bin [14.6,14.7) has 350441 bin [14.7,14.8) has 338530 bin [14.8,14.9) has 361732 bin [14.9,15.0) has 400552 bin [15.0,15.1) has 491553 bin [15.1,15.2) has 537924 bin [15.2,15.3) has 605002 bin [15.3,15.4) has 638379 bin [15.4,15.5) has 619531 bin [15.5,15.6) has 657420 bin [15.6,15.7) has 810920 bin [15.7,15.8) has 736753 bin [15.8,15.9) has 733396 bin [15.9,16.0) has 625034 bin [16.0,16.1) has 563761 bin [16.1,16.2) has 597376 bin [16.2,16.3) has 558206 bin [16.3,16.4) has 480410 bin [16.4,16.5) has 590830 bin [16.5,16.6) has 488466 bin [16.6,16.7) has 497632 bin [16.7,16.8) has 464450 bin [16.8,16.9) has 477380 bin [16.9,17.0) has 632926 bin [17.0,17.1) has 647371 bin [17.1,17.2) has 558103 bin [17.2,17.3) has 555938 bin [17.3,17.4) has 606865 bin [17.4,17.5) has 652234 bin [17.5,17.6) has 696529 bin [17.6,17.7) has 631819 bin [17.7,17.8) has 586594 bin [17.8,17.9) has 485804 bin [17.9,18.0) has 397633 bin [18.0,18.1) has 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has 577 bin [49.1,49.2) has 508 bin [49.2,49.3) has 451 bin [49.3,49.4) has 459 bin [49.4,49.5) has 401 bin [49.5,49.6) has 387 bin [49.6,49.7) has 347 bin [49.7,49.8) has 358 bin [49.8,49.9) has 345 bin [49.9,50.0) has 274 bin [50.0,50.1) has 249 bin [50.1,50.2) has 237 bin [50.2,50.3) has 185 bin [50.3,50.4) has 203 bin [50.4,50.5) has 198 bin [50.5,50.6) has 205 bin [50.6,50.7) has 177 bin [50.7,50.8) has 182 bin [50.8,50.9) has 168 bin [50.9,51.0) has 133 bin [51.0,51.1) has 127 bin [51.1,51.2) has 113 bin [51.2,51.3) has 92 bin [51.3,51.4) has 118 bin [51.4,51.5) has 78 bin [51.5,51.6) has 61 bin [51.6,51.7) has 51 bin [51.7,51.8) has 46 bin [51.8,51.9) has 36 bin [51.9,52.0) has 46 bin [52.0,52.1) has 43 bin [52.1,52.2) has 38 bin [52.2,52.3) has 47 bin [52.3,52.4) has 36 bin [52.4,52.5) has 29 bin [52.5,52.6) has 20 bin [52.6,52.7) has 10 bin [52.7,52.8) has 5 bin [52.8,52.9) has 11 bin [52.9,53.0) has 2 bin [53.0,53.1) has 5 bin [53.1,53.2) has 3 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.5,53.6) has 6 bin [53.6,53.7) has 1 bin [53.7,53.8) has 3 average z coordinate 21.1 for 35786886 element(s) point source id histogram with bin size 1.000000 bin 22 has 7019342 bin 23 has 28529040 bin 24 has 238504 average point source id 22.810521708985799 for 35786886 element(s)