lasinfo (210611) report for 'AHN4T/49DZ2_03.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: 24148441 number of points by return: 23652893 315909 135733 37591 6315 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 379980 0 min x y z: 76980.000 379980.000 -0.818 max x y z: 78019.999 381269.999 35.192 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: 24148441 extended number of points by return: 23652893 315909 135733 37591 6315 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 -818 35192 intensity 56 4663 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 30 user_data 6 7 point_source_ID 26 69 gps_time 260719584.485703 290601917.564754 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 35 255 B 27 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 46.63 ('Amplitude') attribute1 -16.21 30.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23652893 number of intermediate returns: 179834 number of last returns: 23651677 number of single returns: 23335963 covered area in square units/kilounits: 1341532/1.34 point density: all returns 18.00 last only 17.63 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24148441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23652893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 315909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 135733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6315 instead zero. overview over extended number of returns of given pulse: 23335963 361955 294403 124618 28319 2980 203 0 0 0 0 0 0 0 0 histogram of classification of points: 635706 unclassified (1) 23283234 ground (2) 211630 building (6) 17871 water (9) +-> flagged as extended overlap: 1637155 +---> 108600 of those are unclassified (1) +---> 1509798 of those are ground (2) +---> 17092 of those are building (6) +---> 1665 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 124 bin [-0.7,-0.6) has 1386 bin [-0.6,-0.5) has 4966 bin [-0.5,-0.4) has 13889 bin [-0.4,-0.3) has 3166 bin [-0.3,-0.2) has 2505 bin [-0.2,-0.1) has 2837 bin [-0.1,0.0) has 6006 bin [0.0,0.1) has 22893 bin [0.1,0.2) has 20291 bin [0.2,0.3) has 17568 bin [0.3,0.4) has 18348 bin [0.4,0.5) has 25587 bin [0.5,0.6) has 44209 bin [0.6,0.7) has 81638 bin [0.7,0.8) has 169203 bin [0.8,0.9) has 229945 bin [0.9,1.0) has 265128 bin [1.0,1.1) has 407289 bin [1.1,1.2) has 1616225 bin [1.2,1.3) has 3571405 bin [1.3,1.4) has 5210513 bin [1.4,1.5) has 5652272 bin [1.5,1.6) has 2938036 bin [1.6,1.7) has 1088447 bin [1.7,1.8) has 453744 bin [1.8,1.9) has 244593 bin [1.9,2.0) has 135071 bin [2.0,2.1) has 121028 bin [2.1,2.2) has 95225 bin [2.2,2.3) has 56207 bin [2.3,2.4) has 72784 bin [2.4,2.5) has 51725 bin [2.5,2.6) has 55344 bin [2.6,2.7) has 46873 bin [2.7,2.8) has 42311 bin [2.8,2.9) has 38284 bin [2.9,3.0) has 35070 bin [3.0,3.1) has 35655 bin [3.1,3.2) has 37176 bin [3.2,3.3) has 39246 bin [3.3,3.4) has 45002 bin [3.4,3.5) has 46920 bin [3.5,3.6) has 49691 bin [3.6,3.7) has 59238 bin [3.7,3.8) has 49512 bin [3.8,3.9) has 32900 bin [3.9,4.0) has 28826 bin [4.0,4.1) has 30136 bin [4.1,4.2) has 31444 bin [4.2,4.3) has 30327 bin [4.3,4.4) has 29217 bin [4.4,4.5) has 23138 bin [4.5,4.6) has 14590 bin [4.6,4.7) has 11434 bin [4.7,4.8) has 8321 bin [4.8,4.9) has 6149 bin [4.9,5.0) has 4947 bin [5.0,5.1) has 4647 bin [5.1,5.2) has 4623 bin [5.2,5.3) has 5407 bin [5.3,5.4) has 5456 bin [5.4,5.5) has 7044 bin [5.5,5.6) has 7865 bin [5.6,5.7) has 5908 bin [5.7,5.8) has 5287 bin [5.8,5.9) has 5133 bin [5.9,6.0) has 5270 bin [6.0,6.1) has 5218 bin [6.1,6.2) has 5209 bin [6.2,6.3) has 5594 bin [6.3,6.4) has 6127 bin [6.4,6.5) has 6374 bin [6.5,6.6) has 6416 bin [6.6,6.7) has 6514 bin [6.7,6.8) has 6708 bin [6.8,6.9) has 6652 bin [6.9,7.0) has 6808 bin [7.0,7.1) has 6884 bin [7.1,7.2) has 6862 bin [7.2,7.3) has 6978 bin [7.3,7.4) has 6961 bin [7.4,7.5) has 7049 bin [7.5,7.6) has 6925 bin [7.6,7.7) has 6999 bin [7.7,7.8) has 7060 bin [7.8,7.9) has 6764 bin [7.9,8.0) has 6464 bin [8.0,8.1) has 6673 bin [8.1,8.2) has 6473 bin [8.2,8.3) has 6298 bin [8.3,8.4) has 6488 bin [8.4,8.5) has 6339 bin [8.5,8.6) has 6517 bin [8.6,8.7) has 6342 bin [8.7,8.8) has 6876 bin [8.8,8.9) has 7213 bin [8.9,9.0) has 7245 bin [9.0,9.1) has 7365 bin [9.1,9.2) has 7284 bin [9.2,9.3) 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[13.3,13.4) has 1737 bin [13.4,13.5) has 1580 bin [13.5,13.6) has 1682 bin [13.6,13.7) has 1559 bin [13.7,13.8) has 1527 bin [13.8,13.9) has 1547 bin [13.9,14.0) has 1543 bin [14.0,14.1) has 1559 bin [14.1,14.2) has 1537 bin [14.2,14.3) has 1491 bin [14.3,14.4) has 1493 bin [14.4,14.5) has 1526 bin [14.5,14.6) has 1515 bin [14.6,14.7) has 1479 bin [14.7,14.8) has 1551 bin [14.8,14.9) has 1508 bin [14.9,15.0) has 1493 bin [15.0,15.1) has 1598 bin [15.1,15.2) has 1495 bin [15.2,15.3) has 1525 bin [15.3,15.4) has 1516 bin [15.4,15.5) has 1406 bin [15.5,15.6) has 1492 bin [15.6,15.7) has 1463 bin [15.7,15.8) has 1482 bin [15.8,15.9) has 1439 bin [15.9,16.0) has 1500 bin [16.0,16.1) has 1469 bin [16.1,16.2) has 1476 bin [16.2,16.3) has 1578 bin [16.3,16.4) has 1644 bin [16.4,16.5) has 1556 bin [16.5,16.6) has 1536 bin [16.6,16.7) has 1562 bin [16.7,16.8) has 1588 bin [16.8,16.9) has 1553 bin [16.9,17.0) has 1508 bin [17.0,17.1) has 1517 bin [17.1,17.2) has 1425 bin [17.2,17.3) has 1475 bin 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499 bin [29.4,29.5) has 497 bin [29.5,29.6) has 450 bin [29.6,29.7) has 442 bin [29.7,29.8) has 422 bin [29.8,29.9) has 448 bin [29.9,30.0) has 387 bin [30.0,30.1) has 364 bin [30.1,30.2) has 358 bin [30.2,30.3) has 314 bin [30.3,30.4) has 288 bin [30.4,30.5) has 229 bin [30.5,30.6) has 232 bin [30.6,30.7) has 242 bin [30.7,30.8) has 252 bin [30.8,30.9) has 246 bin [30.9,31.0) has 193 bin [31.0,31.1) has 174 bin [31.1,31.2) has 140 bin [31.2,31.3) has 167 bin [31.3,31.4) has 159 bin [31.4,31.5) has 113 bin [31.5,31.6) has 104 bin [31.6,31.7) has 110 bin [31.7,31.8) has 84 bin [31.8,31.9) has 75 bin [31.9,32.0) has 65 bin [32.0,32.1) has 68 bin [32.1,32.2) has 64 bin [32.2,32.3) has 56 bin [32.3,32.4) has 55 bin [32.4,32.5) has 49 bin [32.5,32.6) has 46 bin [32.6,32.7) has 53 bin [32.7,32.8) has 55 bin [32.8,32.9) has 50 bin [32.9,33.0) has 68 bin [33.0,33.1) has 52 bin [33.1,33.2) has 49 bin [33.2,33.3) has 45 bin [33.3,33.4) has 44 bin [33.4,33.5) has 40 bin [33.5,33.6) has 48 bin [33.6,33.7) has 42 bin [33.7,33.8) has 44 bin [33.8,33.9) has 23 bin [33.9,34.0) has 22 bin [34.0,34.1) has 22 bin [34.1,34.2) has 20 bin [34.2,34.3) has 17 bin [34.3,34.4) has 8 bin [34.4,34.5) has 11 bin [34.5,34.6) has 8 bin [34.6,34.7) has 5 bin [34.7,34.8) has 5 bin [34.8,34.9) has 4 bin [34.9,35.0) has 8 bin [35.0,35.1) has 2 bin [35.1,35.2) has 1 average z coordinate 1.8 for 24148441 element(s) point source id histogram with bin size 1.000000 bin 26 has 26789 bin 27 has 16839388 bin 28 has 6075093 bin 68 has 206773 bin 69 has 1000398 average point source id 29.341464320615977 for 24148441 element(s)