lasinfo (210611) report for 'AHN3T/33AZ1_22.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: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 29914132 number of points by return: 16828916 8611828 3487372 853400 132616 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 462480 0 min x y z: 180980.000 462480.000 24.698 max x y z: 182019.999 463769.999 71.210 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: 29914132 extended number of points by return: 16828916 8611828 3487372 853400 132616 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 24698 71210 intensity 0 65521 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 0 0 point_source_ID 40 45 gps_time 200580682.469400 200585835.007279 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 13 255 B 1 253 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 16828916 number of intermediate returns: 4484395 number of last returns: 16804113 number of single returns: 8203292 covered area in square units/kilounits: 1341300/1.34 point density: all returns 22.30 last only 12.53 (per square units) spacing: all returns 0.21 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29914132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16828916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8611828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3487372 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 853400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 132616 instead zero. overview over extended number of returns of given pulse: 8203292 10242642 7913421 2889927 664850 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 18926191 unclassified (1) 10972003 ground (2) 15811 building (6) 127 water (9) +-> flagged as extended overlap: 2034565 +---> 1388192 of those are unclassified (1) +---> 646373 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [24.6,24.7) has 1 bin [24.7,24.8) has 20 bin [24.8,24.9) has 53 bin [24.9,25.0) has 77 bin [25.0,25.1) has 415 bin [25.1,25.2) has 1699 bin [25.2,25.3) has 3095 bin [25.3,25.4) has 4927 bin [25.4,25.5) has 6745 bin [25.5,25.6) has 8353 bin [25.6,25.7) has 12535 bin [25.7,25.8) has 25147 bin [25.8,25.9) has 40396 bin [25.9,26.0) has 58855 bin [26.0,26.1) has 69280 bin [26.1,26.2) has 69472 bin [26.2,26.3) has 105017 bin [26.3,26.4) has 90771 bin [26.4,26.5) has 102484 bin [26.5,26.6) 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130 bin [61.2,61.3) has 125 bin [61.3,61.4) has 146 bin [61.4,61.5) has 131 bin [61.5,61.6) has 107 bin [61.6,61.7) has 110 bin [61.7,61.8) has 127 bin [61.8,61.9) has 140 bin [61.9,62.0) has 148 bin [62.0,62.1) has 143 bin [62.1,62.2) has 150 bin [62.2,62.3) has 139 bin [62.3,62.4) has 131 bin [62.4,62.5) has 133 bin [62.5,62.6) has 146 bin [62.6,62.7) has 132 bin [62.7,62.8) has 133 bin [62.8,62.9) has 110 bin [62.9,63.0) has 106 bin [63.0,63.1) has 99 bin [63.1,63.2) has 113 bin [63.2,63.3) has 117 bin [63.3,63.4) has 91 bin [63.4,63.5) has 103 bin [63.5,63.6) has 90 bin [63.6,63.7) has 109 bin [63.7,63.8) has 104 bin [63.8,63.9) has 110 bin [63.9,64.0) has 95 bin [64.0,64.1) has 123 bin [64.1,64.2) has 89 bin [64.2,64.3) has 98 bin [64.3,64.4) has 75 bin [64.4,64.5) has 78 bin [64.5,64.6) has 71 bin [64.6,64.7) has 79 bin [64.7,64.8) has 80 bin [64.8,64.9) has 81 bin [64.9,65.0) has 63 bin [65.0,65.1) has 74 bin [65.1,65.2) has 68 bin [65.2,65.3) has 71 bin [65.3,65.4) has 68 bin [65.4,65.5) has 55 bin [65.5,65.6) has 63 bin [65.6,65.7) has 52 bin [65.7,65.8) has 56 bin [65.8,65.9) has 49 bin [65.9,66.0) has 36 bin [66.0,66.1) has 36 bin [66.1,66.2) has 37 bin [66.2,66.3) has 48 bin [66.3,66.4) has 53 bin [66.4,66.5) has 51 bin [66.5,66.6) has 56 bin [66.6,66.7) has 33 bin [66.7,66.8) has 21 bin [66.8,66.9) has 29 bin [66.9,67.0) has 27 bin [67.0,67.1) has 35 bin [67.1,67.2) has 25 bin [67.2,67.3) has 23 bin [67.3,67.4) has 30 bin [67.4,67.5) has 18 bin [67.5,67.6) has 16 bin [67.6,67.7) has 22 bin [67.7,67.8) has 26 bin [67.8,67.9) has 26 bin [67.9,68.0) has 26 bin [68.0,68.1) has 29 bin [68.1,68.2) has 24 bin [68.2,68.3) has 11 bin [68.3,68.4) has 15 bin [68.4,68.5) has 12 bin [68.5,68.6) has 15 bin [68.6,68.7) has 8 bin [68.7,68.8) has 8 bin [68.8,68.9) has 11 bin [68.9,69.0) has 9 bin [69.0,69.1) has 8 bin [69.1,69.2) has 11 bin [69.2,69.3) has 8 bin [69.3,69.4) has 9 bin [69.4,69.5) has 7 bin [69.5,69.6) has 4 bin [69.6,69.7) has 5 bin [69.7,69.8) has 7 bin [69.8,69.9) has 4 bin [69.9,70.0) has 9 bin [70.0,70.1) has 2 bin [70.1,70.2) has 2 bin [70.2,70.3) has 3 bin [70.3,70.4) has 3 bin [70.4,70.5) has 9 bin [70.5,70.6) has 2 bin [70.6,70.7) has 2 bin [70.8,70.9) has 1 bin [70.9,71.0) has 2 bin [71.0,71.1) has 1 bin [71.1,71.2) has 2 bin [71.2,71.3) has 1 average z coordinate 36.5 for 29914132 element(s) point source id histogram with bin size 1.000000 bin 40 has 33748 bin 41 has 2304006 bin 42 has 9026559 bin 43 has 9907693 bin 44 has 7006339 bin 45 has 1635787 average point source id 42.884405738398158 for 29914132 element(s)