lasinfo (210611) report for 'AHN4T/49AN1_09.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: 43964572 number of points by return: 42503901 1018410 354098 77442 10721 scale factor x y z: 0.001 0.001 0.001 offset x y z: 62980 397480 0 min x y z: 62980.000 397480.000 -2.531 max x y z: 64019.999 398769.999 32.050 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: 43964572 extended number of points by return: 42503901 1018410 354098 77442 10721 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 -2531 32050 intensity 56 3821 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 31 user_data 6 7 point_source_ID 11 14 gps_time 259157155.003493 259162256.028469 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 10 255 B 0 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.56 38.21 ('Amplitude') attribute1 -15.62 23.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42503901 number of intermediate returns: 443289 number of last returns: 42498397 number of single returns: 41481015 covered area in square units/kilounits: 1330512/1.33 point density: all returns 33.04 last only 31.94 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43964572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42503901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1018410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 354098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10721 instead zero. overview over extended number of returns of given pulse: 41481015 1331825 830791 267246 48441 4784 470 0 0 0 0 0 0 0 0 histogram of classification of points: 2154049 unclassified (1) 41425466 ground (2) 300659 building (6) 83860 water (9) 538 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3221852 +---> 160928 of those are unclassified (1) +---> 3042297 of those are ground (2) +---> 10094 of those are building (6) +---> 8533 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 2 bin [-2.5,-2.4) has 402 bin [-2.4,-2.3) has 28136 bin [-2.3,-2.2) has 63530 bin [-2.2,-2.1) has 60893 bin [-2.1,-2.0) has 57191 bin [-2.0,-1.9) has 66647 bin [-1.9,-1.8) has 78907 bin [-1.8,-1.7) has 88090 bin [-1.7,-1.6) has 106181 bin [-1.6,-1.5) has 120230 bin [-1.5,-1.4) has 135130 bin [-1.4,-1.3) has 155247 bin [-1.3,-1.2) has 216508 bin [-1.2,-1.1) has 438801 bin [-1.1,-1.0) has 1151161 bin [-1.0,-0.9) has 1404673 bin [-0.9,-0.8) has 1101438 bin [-0.8,-0.7) has 1531819 bin [-0.7,-0.6) has 2357987 bin [-0.6,-0.5) has 2562668 bin [-0.5,-0.4) has 2330399 bin [-0.4,-0.3) has 2507976 bin [-0.3,-0.2) has 3171151 bin [-0.2,-0.1) has 3658319 bin [-0.1,0.0) has 4099348 bin [0.0,0.1) has 4381045 bin [0.1,0.2) has 3312676 bin [0.2,0.3) has 2700918 bin [0.3,0.4) has 1723246 bin [0.4,0.5) has 826322 bin [0.5,0.6) has 366177 bin [0.6,0.7) has 256438 bin [0.7,0.8) has 126137 bin [0.8,0.9) has 64940 bin [0.9,1.0) has 45926 bin [1.0,1.1) has 43258 bin [1.1,1.2) has 43029 bin [1.2,1.3) has 42182 bin [1.3,1.4) has 42326 bin [1.4,1.5) has 42641 bin [1.5,1.6) has 41841 bin [1.6,1.7) has 41433 bin [1.7,1.8) has 40940 bin [1.8,1.9) has 41795 bin [1.9,2.0) has 41507 bin [2.0,2.1) has 42518 bin [2.1,2.2) has 44338 bin [2.2,2.3) has 46234 bin [2.3,2.4) has 50001 bin [2.4,2.5) has 54402 bin [2.5,2.6) has 62941 bin [2.6,2.7) has 61089 bin [2.7,2.8) has 55843 bin [2.8,2.9) has 50005 bin [2.9,3.0) has 44684 bin [3.0,3.1) has 51176 bin [3.1,3.2) has 54266 bin [3.2,3.3) has 41163 bin [3.3,3.4) has 30898 bin [3.4,3.5) has 23371 bin [3.5,3.6) has 17411 bin [3.6,3.7) has 17744 bin [3.7,3.8) has 20170 bin [3.8,3.9) has 18794 bin [3.9,4.0) has 17856 bin [4.0,4.1) has 17208 bin [4.1,4.2) has 16084 bin [4.2,4.3) has 15123 bin [4.3,4.4) has 14713 bin [4.4,4.5) has 14488 bin [4.5,4.6) has 14472 bin [4.6,4.7) has 14599 bin [4.7,4.8) has 14181 bin [4.8,4.9) has 14452 bin [4.9,5.0) has 15107 bin [5.0,5.1) has 15148 bin [5.1,5.2) has 15261 bin [5.2,5.3) has 15478 bin [5.3,5.4) has 15319 bin [5.4,5.5) has 15068 bin [5.5,5.6) has 15027 bin [5.6,5.7) has 15118 bin [5.7,5.8) has 15068 bin [5.8,5.9) has 15122 bin [5.9,6.0) has 15205 bin [6.0,6.1) has 15674 bin [6.1,6.2) has 15390 bin [6.2,6.3) has 15313 bin [6.3,6.4) has 15459 bin [6.4,6.5) has 15820 bin [6.5,6.6) has 15458 bin [6.6,6.7) has 15666 bin [6.7,6.8) has 15858 bin [6.8,6.9) has 15963 bin 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1231 bin [19.0,19.1) has 1283 bin [19.1,19.2) has 1318 bin [19.2,19.3) has 1383 bin [19.3,19.4) has 1368 bin [19.4,19.5) has 1332 bin [19.5,19.6) has 1235 bin [19.6,19.7) has 1363 bin [19.7,19.8) has 1312 bin [19.8,19.9) has 1205 bin [19.9,20.0) has 1200 bin [20.0,20.1) has 1250 bin [20.1,20.2) has 1192 bin [20.2,20.3) has 1228 bin [20.3,20.4) has 1249 bin [20.4,20.5) has 1239 bin [20.5,20.6) has 1239 bin [20.6,20.7) has 1200 bin [20.7,20.8) has 1232 bin [20.8,20.9) has 1215 bin [20.9,21.0) has 1239 bin [21.0,21.1) has 1208 bin [21.1,21.2) has 1196 bin [21.2,21.3) has 1279 bin [21.3,21.4) has 1216 bin [21.4,21.5) has 1294 bin [21.5,21.6) has 1236 bin [21.6,21.7) has 1210 bin [21.7,21.8) has 1189 bin [21.8,21.9) has 1171 bin [21.9,22.0) has 1174 bin [22.0,22.1) has 1162 bin [22.1,22.2) has 1098 bin [22.2,22.3) has 1206 bin [22.3,22.4) has 1150 bin [22.4,22.5) has 1180 bin [22.5,22.6) has 1156 bin [22.6,22.7) has 1151 bin [22.7,22.8) has 1181 bin [22.8,22.9) has 1164 bin [22.9,23.0) has 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bin [27.1,27.2) has 299 bin [27.2,27.3) has 291 bin [27.3,27.4) has 286 bin [27.4,27.5) has 261 bin [27.5,27.6) has 248 bin [27.6,27.7) has 254 bin [27.7,27.8) has 262 bin [27.8,27.9) has 228 bin [27.9,28.0) has 221 bin [28.0,28.1) has 208 bin [28.1,28.2) has 157 bin [28.2,28.3) has 167 bin [28.3,28.4) has 153 bin [28.4,28.5) has 148 bin [28.5,28.6) has 123 bin [28.6,28.7) has 101 bin [28.7,28.8) has 96 bin [28.8,28.9) has 110 bin [28.9,29.0) has 90 bin [29.0,29.1) has 72 bin [29.1,29.2) has 87 bin [29.2,29.3) has 69 bin [29.3,29.4) has 73 bin [29.4,29.5) has 79 bin [29.5,29.6) has 64 bin [29.6,29.7) has 60 bin [29.7,29.8) has 58 bin [29.8,29.9) has 55 bin [29.9,30.0) has 52 bin [30.0,30.1) has 53 bin [30.1,30.2) has 56 bin [30.2,30.3) has 42 bin [30.3,30.4) has 33 bin [30.4,30.5) has 34 bin [30.5,30.6) has 34 bin [30.6,30.7) has 26 bin [30.7,30.8) has 23 bin [30.8,30.9) has 28 bin [30.9,31.0) has 19 bin [31.0,31.1) has 16 bin [31.1,31.2) has 16 bin [31.2,31.3) has 15 bin [31.3,31.4) has 9 bin [31.4,31.5) has 11 bin [31.5,31.6) has 11 bin [31.6,31.7) has 5 bin [31.7,31.8) has 4 bin [31.8,31.9) has 5 bin [31.9,32.0) has 3 bin [32.0,32.1) has 1 average z coordinate 0.1 for 43964572 element(s) point source id histogram with bin size 1.000000 bin 11 has 2658180 bin 12 has 23319684 bin 13 has 1980401 bin 14 has 16006307 average point source id 12.712729217516323 for 43964572 element(s)